2214:
46:
2349:
1577:
1645:
1502:
1757:
1437:
2365:
2334:
2093:
1343:
2388:
476:
1164:
76:
5850:
251:
262:
2568:
1245:
1468:
5862:
1546:
370:
1279:
5838:
2633:
2583:. Eggs are still illegally harvested in southern Europe, and adults of wintering birds are taken as food in West Africa and South America. The roseate tern is significantly affected by this hunting, with adult survival 10% lower than would otherwise be expected. In the West Indies, the eggs of roseate and sooty terns are believed to be
2201:
birds, with individuals typically returning for 7–10 breeding seasons. Maximum known ages include 34 for an Arctic tern and 32 for a sooty. Although several other species are known to live in captivity for up to 20 years, their greatest recorded ages are underestimates because the birds can outlive their
2619:
Habitat enhancements used to increase the breeding success of terns include floating nest platforms for black, common and
Caspian terns, and artificial islands created for a number of different species. More specialised interventions include providing nest boxes for roseate terns, which normally nest
2128:
if their habitat is sufficiently stable. A few species nest in small or dispersed groups, but most breed in colonies of up to a few hundred pairs, often alongside other seabirds such as gulls or skimmers. Large tern species tend to form larger colonies, which in the case of the sooty tern can contain
2733:
Most tern species are declining in numbers due to the loss or disturbance of breeding habitat, pollution and increased predation. Gull populations have increased over the last century because of reduced persecution and the availability of food from human activities, and terns have been forced out of
455:
does not start until after migration, the plumage then becoming more like the adult, but with some retained juvenile feathers and a white forehead with only a partial dark cap. By the second summer, the appearance is very like the adult, and full mature plumage is usually attained by the third year.
389:
at 48–56 cm (19–22 in), 500–700 g (18–25 oz). They are longer-billed, lighter-bodied, and more streamlined than gulls, and their long tails and long narrow wings give them an elegance in flight. Male and female plumages are identical, although the male can be 2–5% larger than the
704:
Research in 2007 had suggested that the noddies were not terns at all, but were basal to all the other genera in
Laridae, a taxonomy that was followed by the IOC World Bird List for several years up to 2023, but more comprehensive analysis has now shown that the noddies are basal to only the other
409:
as adults, with a black cap to the head. The legs and bill are various combinations of red, orange, yellow, or black depending on species. The pale plumage is conspicuous from a distance at sea, and may attract other birds to a good feeding area for these fish-eating species. When seen against the
2160:
with his mate or attracts a new female if necessary. Courtship involves ritualised flight and ground displays, and the male often presents a fish to his partner. Most species have little or no nest, laying the eggs onto bare ground, but
Trudeau's tern, Forster's tern and the marsh terns construct
647:
created the family
Sternidae for the terns in 1838, for many years they were considered to be a subfamily, Sterninae, of the gull family, Laridae. Relationships between various tern species, and between the terns and the other Charadriiformes, were formerly difficult to resolve because of a poor
2200:
in about four weeks after hatching. Tropical species take longer because of the poorer food supply. Both parents incubate the eggs and feed the chicks, although the female does more incubating and less fishing than her partner. Young birds migrate with the adults. Terns are generally long-lived
1959:
430:
paler grey. The reason for their dark plumage is unknown, but it has been suggested that in tropical areas, where food resources are scarce, the less conspicuous colouration makes it harder for other noddies to detect a feeding bird. Plumage type, especially the head pattern, is linked to the
2664:", with declining populations of less than 10,000 birds. The South Asian black-bellied tern is threatened by habitat loss, egg collecting for food, pollution and predation. In New Zealand, the black-fronted tern is facing a rapid fall in numbers due to predation by introduced mammals and
2587:, and are disproportionately targeted by egg collectors. Tern skins and feathers have long been used for making items of clothing such as capes and hats, and this became a large-scale activity in the second half of the nineteenth century when it became fashionable to use feathers in
1998:
tagged 'G82' covered a staggering 96,000 km in just 10 months from the end of one breeding season to the start of the next, travelling not just the length of the
Atlantic Ocean and the width of the Indian Ocean, but also half way across the South Pacific to the boundary between the
1978:, and the Arctic tern sees more annual daylight than any other animal as it migrates from its northern breeding grounds to Antarctic waters, a return journey of more than 30,000 km (19,000 mi). A common tern that hatched in Sweden and was found dead five months later on
402:) have unusual notched-wedge shaped tails, the longest tail feathers being the middle-outer, rather than the central or outermost. Although their legs are short, terns can run well. They rarely swim, despite having webbed feet, usually landing on water only to bathe.
2050:
is entirely oceanic when not breeding, and healthy young birds are not seen on land for up to five years after fledging until they return to breed. They lack waterproof plumage, so they cannot rest on the sea. Where they spend the years prior to breeding is unknown.
2594:
Terns have sometimes benefited from human activities, following the plough or fishing boats for easy food supplies, although some birds get trapped in nets or swallow plastic. Fishermen looked for feeding tern flocks, since the birds could lead them to fish shoals.
2603:
can lead to steep declines in the colonies relying on these prey items. More generally, the loss or disruption to tern colonies caused by human activities has caused declines in many species. Pollution has been a problem in some areas, and in the 1960s and 1970s
2660:. It has a population of fewer than 50 birds and a breeding range of just 9 km (3.5 sq mi). It is declining due to egg collection, human disturbance and the loss of coastal wetlands in China. Three other species are categorised as "
2253:. The marsh terns normally catch insects in the air or pick them off the surface of fresh water. Other species will sometimes use these techniques if the opportunity arises. An individual tern's foraging efficiency increases with its age.
2245:, since these large marine animals drive the prey to the surface. Sooty terns feed at night as the fish rise to the surface, and are believed to sleep on the wing since they become waterlogged easily. Terns of several species will feed on
2318:
in the oil drops than other species. The pigment also improves visual contrast and sharpens distance vision, especially in hazy conditions, and helps terns to locate shoals of fish, although it is uncertain whether they are sighting the
337:
for at least part of the year. The sexes are identical in appearance, but young birds are readily distinguishable from adults. Terns have a non-breeding plumage, which usually involves a white forehead and much-reduced black cap.
2063:
and lay their eggs on bare ground with little or no nest material. Marsh terns construct floating nests from the vegetation in their wetland habitats, and a few species build simple nests in trees, on cliffs or in crevices. The
450:
Juvenile terns typically have brown- or yellow-tinged upperparts, and the feathers have dark edges that give the plumage a scaly appearance. They have dark bands on the wings and short tails. In most species, the subsequent
2112:, although trios or female-female pairings have been observed in at least three species. Most terns breed annually and at the same time of year, but some tropical species may nest at intervals shorter than 12 months or
317:). They are slender, lightly built birds with long, forked tails, narrow wings, long bills, and relatively short legs. Most species are pale grey above and white below with a contrasting black cap to the head, but the
2348:
2205:. Interbreeding between tern species is rare, and involves closely related species when it occurs. Hybrids recorded include common tern with roseate, Sandwich with lesser-crested, and black with white-winged.
731:
as well as the marine species. Some authorities consider "tearn" and similar forms to be variants of "stearn", while others derive the
English words from Scandinavian equivalents such as Danish and Norwegian
494:
2757:. Parties to the AWEA agreement are required to engage in a wide range of conservation strategies described in a detailed action plan. The plan is intended to address key issues such as species and
1986:, must have flown at least 25,000 km (16,000 mi). Actual flight distances are, of course, much greater than the shortest possible route. Arctic terns from Greenland were shown by radio
2229:
Most terns hunt fish by diving, often hovering first, and the particular approach technique used can help to distinguish similar species at a distance. Sea terns often hunt in association with
2750:
435:
of the terns, and the pale-capped, dark-bodied noddies are believed to have diverged earlier than the other genera from an ancestral white-headed gull, followed by the partially black-headed
530:, given as an individual takes flight in response to a more serious threat; this quietens the usually noisy colony while its residents assess the danger. Other calls include a down-slurred
3350:
de Pietri, Vanesa L; Costeur, Loïc; Güntert, Marcel; Mayr, Gerald (2011). "A revision of the Lari (Aves, Charadriiformes) from the early
Miocene of Saint-Gérand-le-Puy (Allier, France)".
2936:
Bridge, Eli S; Jones, Andrew W; Baker, Allan J (2005). "A phylogenetic framework for the terns (Sternini) inferred from mtDNA sequences: implications for taxonomy and plumage evolution".
2129:
up to two million pairs. Large species nest very close together and sit tightly, making it difficult for aerial predators to land among them. Smaller species are less closely packed and
492:
2303:
under water, so they rely on accurate sighting from the air before they plunge-dive. Like other seabirds that feed at the surface or dive for food, terns have red oil droplets in the
3396:
Paton, Tara A; Baker, Allan J (2006). "Sequences from 14 mitochondrial genes provide a well-supported phylogeny of the
Charadriiform birds congruent with the nuclear RAG-1 tree".
659:
research in the early twenty-first century, the terns were historically treated as a separate family, Sternidae. Most terns were formerly treated as belonging to one large genus,
2177:
make rough platforms of grass and seaweed on cliff ledges, in cavities or on other rocky surfaces. The Inca tern nests in crevices, caves and disused burrows, such as that of a
2579:
Terns and their eggs have long been eaten by humans and island colonies were raided by sailors on long voyages since the eggs or large chicks were an easily obtained source of
3513:
4600:
Olsen, Björn; Munster, Vincent J; Wallensten, Anders; Waldenström, Jonas; Osterhaus, D M E; Fouchier, Ron A M (2006). "Global patterns of influenza A virus in wild birds".
3262:
van Tuinen, Marcel; Waterhouse, David M; Dyke, Gareth J (2004). "Avian molecular systematics on the rebound: a fresh look at modern shorebird phylogenetic relationships".
2042:
nest above ground level on cliffs or in trees. Migratory terns move to the coast after breeding, and most species winter near land, although some marine species, like the
2761:, management of human activities, research, education, and implementation. The North American legislation is similar, although there is a greater emphasis on protection.
2260:
is an opportunist predator, taking a wide variety of prey from marine, freshwater and terrestrial habitats. Depending on what is available it will eat small crabs, fish,
493:
5504:
Systema naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Tomus I. Editio decima, reformata
4032:
Nisbet, Ian C T; Bridge, Eli S; Szczys, Patricia; Heidinger, Britt J (2007). "Sexual dimorphism, female-female pairs, and test for assortative mating in Common Terns".
410:
sky, the white underparts also help to hide the hunting bird from its intended prey. The Inca tern has mainly dark plumage, and three species that mainly eat insects,
5174:
4661:
3219:
Paton, Tara A; Baker, Allan J; Groth, Jeffrey G; Barrowclough, George F (2003). "RAG-1 sequences resolve phylogenetic relationships within charadriiform birds".
2072:. Most species feed on fish caught by diving from flight, but the marsh terns are insect-eaters, and some large terns will supplement their diet with small land
390:
female and often has a relatively larger bill. Sea terns have deeply forked tails, and at least a shallow "V" is shown by all other species. The noddies (genera
3839:
2116:. Most terns become sexually mature when aged three, although some small species may breed in their second year. Some large sea terns, including the sooty and
3604:"Phylogenetic relationships and divergence times of Charadriiformes genera: multigene evidence for the Cretaceous origin of at least 14 clades of shorebirds"
2591:. This trend started in Europe but soon spread to the Americas and Australia. White was the preferred colour, and sometimes wings or entire birds were used.
2184:
Tropical species usually lay just one egg, but two or three is typical in cooler regions if there is an adequate food supply. The time taken to complete the
693:. These results are in disagreement with other molecular and morphological studies, and have been interpreted as showing either a large degree of molecular
639:
bill", referring to the long, pointed bills typical of this group of birds, a feature that distinguishes them from the thicker-billed gulls. Behaviour and
1970:
Terns have a worldwide distribution, breeding on all continents including
Antarctica. The northernmost and southernmost breeders are the Arctic tern and
345:; most species are declining in numbers due directly or indirectly to human activities, including habitat loss, pollution, disturbance, and predation by
4117:
2192:
takes 21–28 days. The eggs of most gulls and terns are brown with dark splotches, so they are difficult for predators to spot on the beach. The
2364:
2734:
many traditional nesting areas by the larger birds. A few species are defying the trend and showing local increases, including the Arctic tern in
6041:
5949:
3104:
Stevenson, J G; Hutchison, R E; Hutchison, J B; Bertram B C R; Thorpe, W H (1970). "Individual recognition by auditory cues in the Common Tern (
2333:
2213:
2510:. Lice are often host specific, and the closely related common and Arctic terns carry quite different species. Internal parasites include the
2327:
sensitivity, which in any case is an adaptation more suited to terrestrial feeders like the gulls, and this protects the eye from UV damage.
723:, written in the ninth century or earlier. Variants such as "tearn" occurred by the eleventh century, although the older form lingered on in
4193:
3555:
Thomas, Gavin H; Wills, Matthew A; Székely, Tamás (2004). "Phylogeny of shorebirds, gulls, and alcids (Aves: Charadrii) from the cytochrome-
2699:
2672:
stocks in 1972, but breeding colonies have subsequently been lost due to building, disturbance and pollution in their coastal wetlands.
361:. International agreements provide a measure of protection, but adults and eggs of some species are still used for food in the tropics.
45:
4219:
Erwin, R Michael; Eyler, T Brian; Hatfield, Jeff S; McGary, Sabrina (1998). "Diets of nestling Gull-Billed Terns in coastal
Virginia".
2668:. Disturbance by cattle and sheep and by human activities is also a factor. The Peruvian tern was initially damaged by the collapse of
6031:
3530:
2280:
and the eggs and chicks of other beach-breeding birds; least terns, little terns and members of its own species may be victims. The
5936:
456:
After breeding, terns moult into a winter plumage, typically showing a white forehead. Heavily worn or aberrant plumages such as
2555:
variant being found in an outbreak involving South African birds. Several species of terns have been implicated as carriers of
3065:
Burger, Joanna; Gochfeld, Michael; Boarman, William I (1988). "Experimental evidence for sibling recognition in Common Terns (
2551:
of that genus. In 1961 the common tern was the first wild bird species identified as being infected with avian influenza, the
5734:
5696:
5598:
5489:
5465:
5389:
5366:
5236:
542:
also recognise each other's vocalisations from about the twelfth day after hatching, which helps to keep the brood together.
2616:
area of the US. Because of their sensitivity to pollutants, terns are sometimes used as indicators of contamination levels.
5185:
5376:
Gochfeld, M.; Burger, J. (1996). "Family Sternidae (Terns)". In del Hoyo, Josep; Elliott, Andrew; Sargatal, Jordi (eds.).
1576:
4676:
2686:". Disturbance by humans, dogs and vehicles, predation by introduced species and inappropriate water level management in
1644:
1501:
5803:
5784:
5715:
5673:
5636:
5617:
5562:
5543:
5524:
5446:
5427:
5408:
5347:
5328:
5305:
3333:
2754:
3843:
5998:
4450:
2994:"Comprehensive taxon sampling and vetted fossils help clarify the time tree of shorebirds (Aves, Charadriiformes)"
1756:
3905:
Egevang, Carsten; Stenhouse, Iain J; Phillips, Richard A; Petersen, Aevar; Fox, James W; Silk, Janet R D (2010).
5750:
Turner on Birds (Auium præcipuarum, quarum apud Plinium et Aristotelem mentio est, breuis et succincta historia)
4275:
2552:
2068:, uniquely, lays its single egg on a bare tree branch. Depending on the species, one to three eggs make up the
4262:
Dies, J Ignacio; Marín, Jennifer; Pérez, Carlos (2005). "Diet of nesting Gull-Billed Terns in eastern Spain".
4045:
3906:
5962:
4804:
Burgess, N D; Hirons, G J M (1992). "Creation and management of artificial nesting sites for wetland birds".
4726:
Dunlop, C L; Blokpoel, H; Jarvie, S (1991). "Nesting rafts as a management tool for a declining common tern (
4372:
Varela, F J; Palacios, A G; Goldsmith T M "Color vision in birds" in Ziegler & Bischof (1993) pp. 77–94.
4132:
5210:
2475:
in the Arctic, and gull-billed terns in little tern colonies. Adults may be robbed of their catch by avian
2993:
5744:
3995:
3159:
Massey, Barbara W (1976). "Vocal Differences between American Least Terns and the European Little Tern".
1436:
748:
705:
terns, not the whole family; this has now been followed by the IOC World Bird List version 14.1 in 2024.
643:
suggest that the terns are more closely related to the gulls than to the skimmers or skuas, and although
604:
485:
5828:
3809:
5748:
4485:
2710:
has a population of less than 5,000 adults breeding on small and often stormy islands in the southern
2440:. Problems arise not only on formerly mammal-free islands, as in New Zealand, but also where an alien
75:
6003:
5977:
3719:
3676:
2770:
2130:
1673:
751:
had used in 1544 as a Latinisation of an English word, presumably "stern", for the black tern) or a
4547:
3521:
3514:"Splitting headaches? Recent taxonomic changes affecting the British and Western Palaearctic lists"
3445:
1979:
752:
644:
545:
Vocal differences reinforce species separation between closely related birds such as the least and
152:
2022:
breed only on rivers, and common, least and little terns also sometimes use inland locations. The
5516:
4197:
3724:
3681:
2101:
5144:
5114:
5084:
5054:
5024:
4994:
4964:
4934:
4307:"Trawl discards in the diets of tropical seabirds of the northern Great Barrier Reef, Australia"
4087:
3779:
771:
shows the relationships between the tern genera, and the currently recognised species, based on
5878:
4546:
Quillfeldt, Petra; Arriero, Elena; Martínez, Javier; Masello, Juan F; Merino, Santiago (2011).
2657:
2506:
1927:
426:
noddies have dark plumage with a pale head cap, the other two (formerly separated in the genus
3996:"Use of sea ice by arctic terns Sterna paradisaea in Antarctica and impacts of climate change"
1990:
to average 70,000 km (43,000 mi) on their annual migrations, while another from the
5990:
5954:
3732:
3689:
2903:
2723:
2653:
689:
gene sequence found a close relationship between terns and a group of waders in the suborder
678:
354:
20:
3322:
2092:
1342:
385:, at 23 cm (9.1 in) in length and weighing 30–45 g (1.1–1.6 oz), to the
5910:
4813:
4609:
4599:
4321:
4228:
3925:
3568:
3405:
3359:
3228:
3117:
3005:
2945:
2758:
2649:
2281:
1707:
1697:
694:
640:
350:
3904:
8:
4840:
4306:
4196:. Queensland Government Department of Environment and Heritage Protection. Archived from
2525:
2300:
2109:
1835:
1663:
719:
5654:
4817:
4613:
4325:
4232:
3929:
3572:
3409:
3363:
3232:
3121:
3009:
2949:
5685:
5378:
4863:
4786:
4747:
4633:
4577:
4545:
4417:
4392:
4287:
4279:
4244:
4057:
4049:
3948:
3628:
3603:
3375:
3168:
3141:
3086:
2969:
2718:, are expected to decline in the future due to habitat loss and disturbance. Some tern
2703:
2683:
2669:
2661:
2641:
2637:
2515:
2409:
2149:
2019:
2011:
1899:
1885:
1815:
1785:
1625:
1411:
1391:
419:
358:
322:
70:
5705:
4825:
3972:
3842:. Palaeobiology and Biodiversity Research Group, University of Bristol. Archived from
3580:
3469:
3440:
3240:
2412:
brought by humans can seriously affect breeding birds. These can be predators such as
538:
uttered during social contact. Parents and chicks can locate one another by call, and
5985:
5799:
5780:
5730:
5711:
5692:
5669:
5646:
5632:
5613:
5594:
5558:
5539:
5520:
5485:
5461:
5442:
5423:
5404:
5385:
5362:
5343:
5324:
5301:
4905:
4711:
4694:
4625:
4582:
4422:
4031:
3953:
3633:
3584:
3474:
3421:
3329:
3275:
3244:
3133:
2961:
2665:
2031:
2027:
2015:
1775:
1605:
1452:
772:
600:
415:
346:
218:
5317:
4505:
4291:
4061:
3379:
2973:
2742:
in eastern North America and its yellow-billed subspecies, the Cayenne tern, in the
2387:
6036:
5476:
5266:
4855:
4821:
4778:
4739:
4706:
4637:
4617:
4572:
4562:
4501:
4412:
4404:
4329:
4271:
4236:
4041:
4007:
3943:
3933:
3623:
3615:
3576:
3464:
3454:
3413:
3367:
3271:
3236:
3145:
3125:
3078:
3013:
2953:
2531:
2476:
2391:
2355:
2311:; birds that have to look through an air/water interface have more deeply coloured
2293:
2257:
2178:
1825:
1520:
665:, with just a few dark species placed in other genera; in one 1959 paper, only the
576:
277:
5915:
5458:
The animals of New Zealand: an account of the dominion's air-breathing vertebrates
5271:
Digest of Federal Resource Laws of Interest to the U. S. Fish and Wildlife Service
5244:
4218:
3713:
3103:
5573:
3813:
3371:
3349:
2691:
2687:
2556:
2537:
2472:
2404:
The inaccessibility of many tern colonies gave them a measure of protection from
2181:. The white tern is unique in that it lays its single egg on a bare tree branch.
2113:
1737:
1530:
1297:
724:
613:
565:
562:
127:
5967:
5820:
3670:
3417:
3017:
2957:
1163:
6026:
5866:
5854:
3559:
gene: parsimony, Bayesian inference, minimum evolution, and quartet puzzling".
2707:
2609:
2371:
2189:
2153:
2077:
1995:
1975:
1971:
1855:
1845:
1615:
596:
584:
310:
4695:"Effect of floating nest platforms on the breeding performance of black terns"
341:
Terns are long-lived birds and are relatively free from natural predators and
6020:
5901:
5499:
5182:
Agreement on the conservation of African-Eurasian migratory Waterbirds (AEWA)
2739:
2727:
2496:
2445:
2320:
2185:
2134:
2069:
2043:
1991:
1922:
1727:
1421:
1327:
608:
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54:
35:
5384:. Vol. 3: Hoatzin to Auks. Barcelona: Lynx Edicions. pp. 624–667.
4621:
3938:
3082:
2624:
mats to encourage common terns to nest in areas not vulnerable to flooding.
2541:. Terns are normally free of blood parasites, unlike gulls that often carry
5849:
5842:
5772:
5706:
Svensson, Lars; Mullarney, Killian; Zetterstrom, Dan; Grant, Peter (1999).
5650:
4629:
4586:
4567:
4426:
4408:
3957:
3637:
3619:
3588:
3478:
3459:
3425:
3261:
3248:
3137:
2965:
2711:
2695:
2572:
2543:
2460:
2398:
2394:
2273:
2246:
2202:
2162:
2117:
2004:
1950:
species are the marsh terns, and all other species comprise the sea terns.
1805:
1717:
1508:
1486:
1307:
1205:
1178:
924:
686:
666:
519:
386:
330:
305:
in a subgroup of the family Laridae, which also includes several genera of
197:
183:
62:
2323:
on which the fish feed, or other feeding birds. The red colouring reduces
261:
250:
5766:'There is another small bird of this type, called Stern in local dialect'
3064:
2735:
2676:
2613:
2596:
2584:
2480:
2339:
2324:
2265:
2218:
2166:
2138:
2121:
2096:
2081:
2060:
2035:
2010:
Most terns breed on open sandy or rocky areas on coasts and islands. The
1987:
1983:
1865:
1795:
1474:
1381:
1371:
1285:
1195:
1185:
941:
845:
714:
550:
546:
515:
437:
254:
211:
58:
5764:
huius generis est & alia parua auis, nostrati lingua sterna apellata
4841:"Least terns nesting on natural and artificial habitats in Georgia, USA"
2694:", indicating less severe concerns or only potential vulnerability. The
2567:
2161:
floating nests from the vegetation in their wetland habitats. Black and
5941:
4867:
4790:
4751:
4334:
4283:
4248:
4053:
3172:
3090:
2719:
2715:
2679:
2511:
2501:
2491:
2487:
2375:
2312:
2304:
2285:
2174:
2170:
2125:
2073:
2065:
2047:
2039:
2023:
1974:
respectively. Many terns breeding in temperate zones are long-distance
1963:
1875:
1687:
1651:
1595:
1583:
1552:
1401:
1361:
1317:
1263:
1244:
1229:
1215:
1022:
998:
974:
728:
506:
411:
382:
318:
239:
176:
4304:
4011:
2751:
Agreement on the Conservation of African-Eurasian Migratory Waterbirds
2698:
is so categorised because 95% of the population breeds on one island,
549:, and can help humans distinguish similar species, such as common and
5923:
5574:"Tern - Definition and More from the Free Merriam-Webster Dictionary"
4305:
Blaber, S J M; Milton, D A; Smith, G C; Farmer, M J (November 1995).
4131:. New South Wales National Parks and Wildlife Service. Archived from
3129:
2743:
2588:
2441:
2269:
2193:
2157:
1561:
768:
741:
690:
670:
374:
342:
326:
289:, that have a worldwide distribution and are normally found near the
204:
87:
5872:
5682:
4906:"Use of artificial eelgrass mats by saltmarsh-nesting Common Terns (
4859:
4782:
4743:
4390:
4240:
3554:
3205:
Burger J; Gochfeld M "Laridae, Sternidae and Rynchopidae" in Steele
1467:
5928:
5895:
5861:
2935:
2600:
2548:
2547:
species. An exception is the brown noddy, which sometimes harbours
2449:
2289:
2261:
2234:
2230:
2222:
2120:, are four or older when they first breed. Terns normally breed in
2059:
The terns are birds of open habitats that typically breed in noisy
2000:
1958:
1545:
1443:
1349:
893:
869:
698:
697:
between the terns and these waders, or the retention of an ancient
461:
457:
452:
443:
369:
232:
107:
5340:
The Sound Approach to birding: a guide to understanding bird sound
2632:
4391:
Håstad, Olle; Ernstdotter, Emma; Ödeen, Anders (September 2005).
2621:
2580:
2520:
2417:
2315:
2250:
2165:
build nests of twigs, feathers and excreta on tree branches, and
2142:
1919:
1278:
636:
569:
539:
406:
334:
298:
281:
273:
137:
4393:"Ultraviolet vision and foraging in dip and plunge diving birds"
4261:
727:
for several centuries. As now, the term was used for the inland
514:
Terns have a wide repertoire of vocalisations. For example, the
5683:
Steele, John H; Thorpe Steve A; Turekian, Karl K, eds. (2001).
5645:
2429:
2405:
2308:
2242:
2197:
1763:
1039:
661:
649:
534:
given when an adult is approaching the nest with a fish, and a
225:
97:
2608:
caused egg loss through thinning of the shells. In the 1980s,
747:. Linnaeus adopted "stearn" or "sterna" (which the naturalist
5337:
5295:
4662:"Exploitation of bird plumages in the German Mariana Islands"
3973:"Arctic tern in record-breaking migration from Farne Islands"
2749:
Terns are protected by international legislation such as the
2464:
2277:
1251:
1170:
821:
797:
619:
573:
422:, have black underparts in the breeding season. Three of the
302:
294:
190:
169:
5794:
Ziegler, Harris Philip; Bischof, Hans-Joachim, eds. (1993).
5793:
4881:
Morrison, P; Gurney M (2007). "Nest boxes for roseate terns
3602:
Baker, Allan J.; Pereira, Sérgio L.; Paton, Tara A. (2007).
1918:
In addition to extant species, the fossil record includes a
1202:
sometimes considered to be a subspecies of the lesser noddy)
5460:(reprint ed.). Cambridge: Cambridge University Press.
5175:"Annex 2: Waterbird species to which the Agreement applies"
4765:
Lampman, K; Taylor, M; Blokpoel, H (1996). "Caspian terns (
4764:
4276:
10.1675/1524-4695(2005)028[0106:dongti]2.0.co;2
3328:(ninth ed.). Edinburgh: Chambers. 2006. p. 1510.
3218:
2620:
in the shelter of tallish vegetation, and using artificial
2468:
2433:
2238:
656:
588:
580:
306:
117:
5796:
Vision, Brain, and Behavior in Birds: A comparative review
4725:
3439:
Thomas, Gavin H; Wills, Matthew A; Székely, Tamás (2004).
2358:
will sometimes prey on the chicks and young of other terns
1408:
formerly considered to be a subspecies of the little tern)
1398:
formerly considered to be a subspecies of the little tern)
1236:
sometimes considered to be a subspecies of the blue noddy)
4885:
on Coquet Island RSPB reserve, Northumberland, England".
4692:
4046:
10.1675/1524-4695(2007)30[169:sdfpat]2.0.co;2
2605:
2456:
2437:
2425:
2421:
2413:
1222:
this and grey noddy formerly treated in a separate genus
592:
290:
3492:
Moynihan, M (1959). "A revision of the family Laridae".
2690:
are the main reasons for its decline. Five species are "
717:
as early as the eighth century, and appears in the poem
405:
The majority of sea terns have light grey or white body
5629:
New generation guide to the birds of Britain and Europe
4838:
4448:
2084:
may see more daylight in a year than any other animal.
5753:(1903 ed.). Cambridge: Cambridge University Press
5456:
Hutton, Frederick Wollaston; Drummond, James (2011) .
5375:
4548:"Prevalence of blood parasites in seabirds – a review"
3774:
3772:
685:
into several smaller genera. One study of part of the
579:. Within the order, the terns form a lineage with the
5826:
5724:
5626:
5455:
526:, also used as a warning to intruders, and a shorter
5656:
Fleas, Flukes and Cuckoos. A study of bird parasites
5552:
4803:
5591:
Bird Migration (Collins New Naturalist Library 113)
3769:
5777:A Guide to the Birds of Fiji and Western Polynesia
5727:Emerging pests and vector-borne diseases in Europe
5684:
5607:
5436:
5377:
5316:
4957:
3712:
3669:
3438:
3321:
5296:Barlow, Clive; Wacher, Tim; Disley, Tony (1997).
3601:
2904:"Some adaptive features of seabird plumage types"
2428:, or animals that destroy the habitat, including
553:, since flight calls are unique to each species.
6018:
5298:A Field Guide to Birds of The Gambia and Senegal
5215:Birds protected by the Migratory Bird Treaty Act
4880:
4494:Proceedings of the United States National Museum
3711:
2648:A number of terns face serious threats, and the
652:record and the misidentification of some finds.
5627:Perrins, Christopher M; Arlott, Norman (1987).
5571:
5077:
5047:
4927:
4512:
4490:(Mallophaga: Philopteridae) occurring on terns"
4082:
4080:
3918:Proceedings of the National Academy of Sciences
2296:hatchlings, and follows trawlers for discards.
607:did not clearly separate terns from gulls, but
5729:. Wageningen: Wageningen Academic Publishers.
5725:Takken, Willem; Knols, Bart G J, eds. (2007).
5338:Constantine, Mark; The Sound Approach (2006).
5017:
4987:
3762:
3760:
3668:
2471:or gulls. Less obvious nest predators include
2145:plumage of the eggs and young for protection.
2141:have small dispersed colonies and rely on the
713:The word "stearn" was used for these birds in
5107:
4839:Krogh, Michael G; Schweitzer, Sara H (1999).
4530:
4521:
3441:"A supertree approach to shorebird phylogeny"
2879:
2877:
2875:
2873:
2738:, Forster's tern around the Great Lakes, the
2575:is trapped for food on its wintering grounds.
2249:, following the plough or hunting on foot on
5608:Olsen, Klaus Malling; Larsson, Hans (1995).
5478:The Helm Dictionary of Scientific Bird Names
4077:
3993:
3507:
3505:
3503:
2562:
2463:, and their chicks and eggs may be taken by
5666:How Animals See: Other Visions of Our World
5137:
4468:
4359:
4357:
4159:
3880:
3808:
3757:
2991:
2800:
1953:
5779:. Suva, Fiji: Environmental Con-sultants.
5203:
4659:
4539:
4068:
3994:Redfern, Chris; Bevan, Richard M. (2020).
3395:
2870:
2382:
44:
5229:
4874:
4769:) breed successfully on a nesting raft".
4710:
4693:Shealer, D; Buzzell, J; Heiar, J (2006).
4593:
4576:
4566:
4449:Parkes, K C; Poole, A; Lapham, H (1971).
4416:
4333:
3947:
3937:
3889:
3627:
3511:
3500:
3468:
3458:
3289:
3287:
3285:
3201:
3199:
3197:
3195:
3193:
3191:
3097:
2867:Gochfeld & Burger (1996) pp. 624–645.
5663:
5553:Maehr, David S; Kale, Herbert W (2005).
5510:
5498:
5398:
5359:Essentials of Avian Medicine and Surgery
5243:. UNEP/ AEWA Secretariat. Archived from
5184:. UNEP/ AEWA Secretariat. Archived from
4903:
4897:
4536:Rothschild & Clay (1953) p. 194–197.
4518:Rothschild & Clay (1953) p. 82, 130.
4451:"The Ruddy Turnstone as an egg predator"
4354:
4347:
4345:
4150:
3970:
3739:
3491:
3485:
3391:
3389:
2987:
2985:
2983:
2931:
2929:
2927:
2925:
2923:
2921:
2631:
2566:
2386:
2212:
2091:
1957:
368:
260:
249:
5771:
5533:
5506:(in Latin). Holmiae : Laurentii Salvii.
5474:
4797:
4758:
4686:
4433:
4375:
4168:
4110:
3987:
3871:
3748:
3058:
2901:
2791:
2714:. Three species, the Inca, Damara, and
1946:are collectively known as noddies, the
611:recognised the distinction in his 1758
464:are much rarer in terns than in gulls.
357:and three other species are classed as
6042:Taxa named by Charles Lucien Bonaparte
6019:
5588:
5314:
4719:
4644:
4442:
4384:
4366:
4298:
4188:
4186:
4184:
4025:
3898:
3858:
3840:"Fossil record of the Charadriiformes"
3832:
3644:
3548:
3343:
3305:
3296:
3282:
3255:
3188:
3158:
3152:
3049:
3040:
2895:
2863:
2861:
2859:
2857:
2855:
2853:
2851:
2849:
2847:
2845:
2843:
2841:
2627:
2408:predators, especially on islands, but
5877:
5876:
5631:. Austin: University of Texas Press.
5356:
4832:
4653:
4650:Takken & Knols (2007) p. 137–140.
4342:
4212:
3820:. International Ornithologists' Union
3595:
3561:Molecular Phylogenetics and Evolution
3398:Molecular Phylogenetics and Evolution
3386:
3221:Molecular Phylogenetics and Evolution
3179:
2998:Molecular Phylogenetics and Evolution
2980:
2938:Molecular Phylogenetics and Evolution
2918:
2886:
2839:
2837:
2835:
2833:
2831:
2829:
2827:
2825:
2823:
2821:
2483:, skuas, other terns or large gulls.
2284:will also occasionally catch unusual
2268:and other large insects, lizards and
1142:(2005) and Černý & Natale (2021)
5978:b6a593fd-ccbc-4a68-8c72-3d21aefbcb73
5417:
5241:African-Eurasian Waterbird Agreement
5167:
4527:Rothschild & Clay (1953) p. 135.
4483:
4477:
4255:
4165:Hume & Pearson (1993) pp. 54–55.
3733:participating institution membership
3705:
3690:participating institution membership
3662:
3653:
2992:Černý, David; Natale, Rossy (2022).
2892:Hutton & Drummond (2011) p. 226.
2782:
5267:"Migratory Bird Treaty Act of 1918"
5259:
4806:Journal of Environmental Management
4181:
3964:
3877:Perrins & Arlott (1987) p. 130.
3802:
3037:Olsen & Larsson (1995) pp. 6–9.
13:
5743:
5437:Hume, Rob; Pearson, Bruce (1993).
3352:Journal of Vertebrate Paleontology
2818:
2797:Olsen & Larsson (1995) p. 136.
2188:varies, but for temperate species
1270:also sometimes called white noddy)
474:
377:is the most atypical of the group.
14:
6053:
5814:
5668:. Beckenham, London: Croom Helm.
5610:Terns of Europe and North America
5513:Oxford Book of British Bird Names
5401:Seabirds: An Identification Guide
5273:. U. S. Fish and Wildlife Service
4156:Olsen & Larsson (1995) p. 10.
3911:reveals longest animal migration"
2815:Olsen & Larsson (1995) p. 25.
2755:Migratory Bird Treaty Act of 1918
2452:, presents an unfamiliar threat.
2342:in flight showing the forked tail
617:, placing the gulls in the genus
6032:Extant Miocene first appearances
5860:
5848:
5836:
4712:10.1111/j.1557-9263.2006.00040.x
3276:10.1111/j.0908-8857.2004.03362.x
2363:
2347:
2332:
2046:, may wander far from land. The
1755:
1643:
1575:
1544:
1500:
1466:
1435:
1341:
1277:
1243:
1162:
505:Problems playing this file? See
490:
74:
5823:on the Internet Bird Collection
4506:10.5479/si.00963801.105-3353.83
3812:; Donsker, David, eds. (2019).
3696:
3432:
3314:
3212:
3031:
2788:Maehr & Kale (2005) p. 111.
2076:. Many terns are long-distance
5687:Encyclopedia of Ocean Sciences
5380:Handbook of Birds of the World
5323:. London: Granada Publishing.
5288:
5217:. US Fish and Wildlife Service
4314:Marine Ecology Progress Series
4129:Threatened Species Information
3814:"Sandpipers, snipes, coursers"
2809:
2722:are endangered, including the
2612:caused severe declines in the
755:equivalent for his genus name
583:, and, less closely, with the
364:
301:. Terns are treated in eleven
1:
5557:. Sarasota: Pineapple Press.
5342:. Poole: The Sound Approach.
5300:. Robertsbridge: Pica Press.
4826:10.1016/s0301-4797(11)80004-6
4660:Spennemann, Dirk H R (1999).
3659:Lockwood (1984) pp. 147, 153.
3581:10.1016/S1055-7903(03)00222-7
3241:10.1016/S1055-7903(03)00098-8
3185:Constantine (2006) pp. 73–77.
2776:
2455:Adult terns may be hunted by
381:Terns range in size from the
65:together, Northumberland, UK
5612:. London: Christopher Helm.
5484:. London: Christopher Helm.
5403:. London: Christopher Helm.
4699:Journal of Field Ornithology
4675:(2): 309–318. Archived from
4474:Harrison (1988) pp. 320–323.
3886:Harrison (1988) pp. 370–371.
3529:(6): 306–323. Archived from
3372:10.1080/02724634.2011.586663
2883:Harrison (1988) pp. 387–390.
2054:
2034:nest in inland marshes. The
2007:before returning back west.
1608:(or white-winged black tern
708:
7:
5538:. Oxford: Clarendon Press.
4381:Lythgoe (1979) pp. 180–183.
4363:Sinclair (1985) pp. 88–100.
4074:Watling (2003) pp. 206–207.
3818:World Bird List Version 9.2
3418:10.1016/j.ympev.2006.01.011
3018:10.1016/j.ympev.2022.107620
2958:10.1016/j.ympev.2004.12.010
2902:Simmons, Keith E L (1972).
2764:
2233:or predatory fish, such as
2152:, which he defends against
2087:
775:studies, are listed below:
681:supported the splitting of
556:
10:
6058:
5691:. London: Academic Press.
4904:Palestis, Brian G (2009).
4486:"Biting lice of the genus
3895:Newton (2010) pp. 150–151.
2529:and members of the genera
2208:
762:
18:
5885:
5664:Sinclair, Sandra (1985).
5576:. Encyclopædia Britannica
5475:Jobling, James A (2010).
5211:"List of Migratory Birds"
3907:"Tracking of Arctic terns
3720:Oxford English Dictionary
3677:Oxford English Dictionary
3494:American Museum Novitates
2771:Seabird breeding behavior
2753:(AEWA) and the US-Canada
2563:Relationships with humans
2299:The eyes of terns cannot
1966:breeds on inland marshes.
1704:also known as swift tern)
1678:Thalasseus albididorsalis
1674:West African crested tern
1036:
1019:
1012:
995:
988:
971:
964:
938:
921:
914:
907:
890:
883:
866:
859:
842:
835:
818:
811:
794:
787:
165:
160:
71:Scientific classification
69:
52:
43:
30:
5798:. Cambridge: MIT Press.
5572:Merriam-Webster (2014).
5399:Harrison, Peter (1988).
5155:. BirdLife International
5125:. BirdLife International
5095:. BirdLife International
5065:. BirdLife International
5035:. BirdLife International
5005:. BirdLife International
4975:. BirdLife International
4945:. BirdLife International
4439:Hume (1993) pp. 112–119.
4098:. BirdLife International
4000:Journal of Avian Biology
3971:BBC News (7 June 2016).
3790:. BirdLife International
3446:BMC Evolutionary Biology
3264:Journal of Avian Biology
2730:race of the grey noddy.
1954:Distribution and habitat
645:Charles Lucien Bonaparte
595:. Early authors such as
467:
5517:Oxford University Press
5315:Burton, Robert (1985).
4622:10.1126/science.1122438
4484:Ward, Ronald A (1955).
3939:10.1073/pnas.0909493107
3766:Harrison (1988) p. 382.
3754:Linnaeus (1758) p. 155.
3725:Oxford University Press
3682:Oxford University Press
3324:The Chambers Dictionary
2806:Harrison (1988) p. 368.
2383:Predators and parasites
2156:, and re-establishes a
2102:Casuarina equisetifolia
1535:Gelochelidon macrotarsa
677:. A recent analysis of
5511:Lockwood, W B (1984).
4935:"Chinese Crested Tern
4568:10.1186/1742-9994-8-26
4409:10.1098/rsbl.2005.0320
3702:Merriam-Webster (2014)
3650:Jobling (2010) p. 365.
3620:10.1098/rsbl.2006.0606
3460:10.1186/1471-2148-4-28
3311:Jobling (2010) p. 338.
3302:Linnaeus (1758) p. 84.
3293:Hume (1993) pp. 12–13.
3046:Hume (1993) pp. 68–75.
2658:BirdLife International
2645:
2599:of small fish such as
2576:
2507:Ceratophyllus borealis
2401:
2226:
2105:
1967:
1928:Sterna milne-edwardsii
1668:Thalasseus bengalensis
740:, and ultimately from
479:
378:
266:
258:
5536:The Ecology of Vision
5534:Lythgoe, J N (1979).
5357:Coles, Brian (2007).
4887:Conservation Evidence
3745:Turner (1544), p. 78.
3512:Collinson, M (2006).
3083:10.1093/auk/105.1.142
3055:Burton (1985) p. 123.
2724:California least tern
2654:critically endangered
2635:
2570:
2390:
2216:
2095:
1961:
1525:Gelochelidon nilotica
1447:— large-billed terns
1356:— little white terns
1292:— brown-backed terns
478:
372:
355:critically endangered
265:Common tern in flight
264:
253:
21:Tern (disambiguation)
5747:. Evans, A H (ed.).
5589:Newton, Ian (2010).
4965:"Black-bellied Tern
4555:Frontiers in Zoology
3780:"Black-fronted Tern
3209:(2001) p. 1469–1480.
2759:habitat conservation
2650:Chinese crested tern
2644:by human activities.
2374:is an insect-eating
2282:greater crested tern
1770:— large white terns
1744:recently split from
1708:Chinese crested tern
1698:Greater crested tern
1680:recently split from
1632:sometimes placed in
1515:— gull-billed terns
695:convergent evolution
351:Chinese crested tern
19:For other uses, see
5710:. London: Collins.
5593:. London: Collins.
5247:on 11 February 2012
4818:1992JEnvM..34..285B
4771:Colonial Waterbirds
4732:Colonial Waterbirds
4614:2006Sci...312..384O
4351:Coles (2007) p. 30.
4326:1995MEPS..127....1B
4233:1998ColWa..21..323E
4221:Colonial Waterbirds
3930:2010PNAS..107.2078E
3723:(Online ed.).
3680:(Online ed.).
3573:2004MolPE..30..516T
3410:2006MolPE..39..657P
3364:2011JVPal..31..812D
3233:2003MolPE..29..268P
3122:1970Natur.226..562S
3010:2022MolPE.17707620C
2950:2005MolPE..35..459B
2628:Conservation status
2526:Ligula intestinalis
2148:The male selects a
2108:Terns are normally
2020:black-fronted terns
1836:South American tern
1664:Lesser crested tern
1302:Onychoprion lunatus
673:were excluded from
373:The plumage of the
5708:Collins Bird Guide
5659:. London: Collins.
5647:Rothschild, Miriam
5441:. London: Hamlyn.
5422:. London: Hamlyn.
5418:Hume, Rob (1993).
4335:10.3354/meps127001
3782:Sterna albostriata
2704:Gulf of California
2666:Australian magpies
2646:
2638:black-bellied tern
2577:
2516:Reighardia sternae
2504:and fleas such as
2410:introduced species
2402:
2227:
2106:
1968:
1900:White-cheeked tern
1886:Black-bellied tern
1816:White-fronted tern
1786:Snowy-crowned tern
1626:Black-fronted tern
1491:Hydroprogne caspia
1412:Yellow-billed tern
518:has a distinctive
486:Common tern (80 s)
480:
420:black-bellied tern
379:
347:introduced mammals
323:black-bellied tern
267:
259:
16:Family of seabirds
6014:
6013:
5986:Open Tree of Life
5879:Taxon identifiers
5736:978-90-8686-053-1
5698:978-0-12-227430-5
5600:978-0-00-730732-6
5491:978-1-4081-2501-4
5467:978-1-108-04002-0
5391:978-84-87334-20-7
5368:978-1-4051-5755-1
5361:. Oxford: Wiley.
5147:Sterna balaenarum
4967:Sterna acuticauda
4937:Sterna bernsteini
4883:Sterna dougallii
4608:(5772): 384–388.
4122:(Sparrman, 1786)"
4012:10.1111/jav.02318
3909:Sterna paradisaea
3731:(Subscription or
3688:(Subscription or
3116:(5245): 562–563.
2682:is described as "
2099:nest on stump of
1916:
1915:
1606:White-winged tern
1453:Large-billed tern
1146:
1145:
1132:
1131:
1123:
1122:
1114:
1113:
1105:
1104:
1096:
1095:
1087:
1086:
1078:
1077:
1069:
1068:
1060:
1059:
1051:
1050:
953:
952:
773:mitochondrial DNA
633:rostrum subulatum
623:and the terns in
601:Francis Willughby
495:
416:white-winged tern
248:
247:
156:
6049:
6007:
6006:
5994:
5993:
5981:
5980:
5971:
5970:
5968:NBNSYS0000161059
5958:
5957:
5945:
5944:
5932:
5931:
5919:
5918:
5906:
5905:
5904:
5874:
5873:
5865:
5864:
5853:
5852:
5841:
5840:
5839:
5832:
5809:
5790:
5768:
5760:
5758:
5740:
5721:
5702:
5690:
5679:
5660:
5642:
5623:
5604:
5585:
5583:
5581:
5568:
5549:
5530:
5507:
5495:
5483:
5471:
5452:
5433:
5414:
5395:
5383:
5372:
5353:
5334:
5322:
5311:
5283:
5282:
5280:
5278:
5263:
5257:
5256:
5254:
5252:
5233:
5227:
5226:
5224:
5222:
5207:
5201:
5200:
5198:
5196:
5190:
5179:
5171:
5165:
5164:
5162:
5160:
5141:
5135:
5134:
5132:
5130:
5111:
5105:
5104:
5102:
5100:
5081:
5075:
5074:
5072:
5070:
5055:"Kerguelen Tern
5051:
5045:
5044:
5042:
5040:
5021:
5015:
5014:
5012:
5010:
4991:
4985:
4984:
4982:
4980:
4961:
4955:
4954:
4952:
4950:
4931:
4925:
4924:
4914:
4901:
4895:
4894:
4878:
4872:
4871:
4845:
4836:
4830:
4829:
4801:
4795:
4794:
4762:
4756:
4755:
4723:
4717:
4716:
4714:
4690:
4684:
4683:
4682:on 27 June 2010.
4681:
4666:
4657:
4651:
4648:
4642:
4641:
4597:
4591:
4590:
4580:
4570:
4552:
4543:
4537:
4534:
4528:
4525:
4519:
4516:
4510:
4509:
4500:(3353): 83–100.
4481:
4475:
4472:
4466:
4465:
4455:
4446:
4440:
4437:
4431:
4430:
4420:
4388:
4382:
4379:
4373:
4370:
4364:
4361:
4352:
4349:
4340:
4339:
4337:
4311:
4302:
4296:
4295:
4259:
4253:
4252:
4216:
4210:
4209:
4207:
4205:
4200:on 10 March 2014
4190:
4179:
4172:
4166:
4163:
4157:
4154:
4148:
4147:
4145:
4143:
4138:on 5 August 2008
4137:
4126:
4118:"The White Tern
4114:
4108:
4107:
4105:
4103:
4084:
4075:
4072:
4066:
4065:
4029:
4023:
4022:
4020:
4018:
3991:
3985:
3984:
3982:
3980:
3968:
3962:
3961:
3951:
3941:
3924:(5): 2078–2081.
3915:
3902:
3896:
3893:
3887:
3884:
3878:
3875:
3869:
3862:
3856:
3855:
3853:
3851:
3836:
3830:
3829:
3827:
3825:
3806:
3800:
3799:
3797:
3795:
3776:
3767:
3764:
3755:
3752:
3746:
3743:
3737:
3736:
3728:
3716:
3709:
3703:
3700:
3694:
3693:
3685:
3673:
3666:
3660:
3657:
3651:
3648:
3642:
3641:
3631:
3599:
3593:
3592:
3552:
3546:
3545:
3543:
3541:
3536:on 8 August 2020
3535:
3518:
3509:
3498:
3497:
3489:
3483:
3482:
3472:
3462:
3436:
3430:
3429:
3393:
3384:
3383:
3347:
3341:
3339:
3327:
3318:
3312:
3309:
3303:
3300:
3294:
3291:
3280:
3279:
3259:
3253:
3252:
3216:
3210:
3203:
3186:
3183:
3177:
3176:
3156:
3150:
3149:
3130:10.1038/226562a0
3101:
3095:
3094:
3062:
3056:
3053:
3047:
3044:
3038:
3035:
3029:
3028:
3026:
3024:
2989:
2978:
2977:
2933:
2916:
2915:
2899:
2893:
2890:
2884:
2881:
2868:
2865:
2816:
2813:
2807:
2804:
2798:
2795:
2789:
2786:
2532:Diphyllobothrium
2473:ruddy turnstones
2367:
2356:gull-billed tern
2351:
2336:
2294:green sea turtle
2288:species such as
2258:gull-billed tern
2179:Humboldt penguin
1826:Black-naped tern
1769:
1759:
1658:— crested terns
1657:
1647:
1600:Chlidonias niger
1589:
1588:Rafinesque, 1822
1579:
1548:
1521:Gull-billed tern
1514:
1504:
1481:— Caspian terns
1480:
1470:
1457:Phaetusa simplex
1439:
1416:S. superciliaris
1355:
1345:
1291:
1281:
1257:
1247:
1176:
1166:
1148:
1147:
1138:Based on Bridge
1015:
1014:
991:
990:
967:
966:
917:
916:
910:
909:
886:
885:
862:
861:
838:
837:
814:
813:
790:
789:
783:
782:
778:
777:
631:the description
497:
496:
477:
151:
79:
78:
48:
34:Temporal range:
28:
27:
6057:
6056:
6052:
6051:
6050:
6048:
6047:
6046:
6017:
6016:
6015:
6010:
6002:
5997:
5989:
5984:
5976:
5974:
5966:
5961:
5953:
5948:
5940:
5935:
5927:
5922:
5914:
5909:
5900:
5899:
5894:
5881:
5871:
5859:
5847:
5837:
5835:
5827:
5817:
5812:
5806:
5787:
5756:
5754:
5745:Turner, William
5737:
5718:
5699:
5676:
5639:
5620:
5601:
5579:
5577:
5565:
5555:Florida's Birds
5546:
5527:
5492:
5481:
5468:
5449:
5430:
5420:The Common Tern
5411:
5392:
5369:
5350:
5331:
5308:
5291:
5286:
5276:
5274:
5265:
5264:
5260:
5250:
5248:
5235:
5234:
5230:
5220:
5218:
5209:
5208:
5204:
5194:
5192:
5191:on 28 July 2011
5188:
5177:
5173:
5172:
5168:
5158:
5156:
5143:
5142:
5138:
5128:
5126:
5117:Sterna aurantia
5113:
5112:
5108:
5098:
5096:
5083:
5082:
5078:
5068:
5066:
5053:
5052:
5048:
5038:
5036:
5023:
5022:
5018:
5008:
5006:
4995:"Peruvian Tern
4993:
4992:
4988:
4978:
4976:
4963:
4962:
4958:
4948:
4946:
4933:
4932:
4928:
4912:
4902:
4898:
4879:
4875:
4860:10.2307/1522218
4843:
4837:
4833:
4802:
4798:
4783:10.2307/1521819
4763:
4759:
4744:10.2307/1521499
4724:
4720:
4691:
4687:
4679:
4664:
4658:
4654:
4649:
4645:
4598:
4594:
4550:
4544:
4540:
4535:
4531:
4526:
4522:
4517:
4513:
4482:
4478:
4473:
4469:
4458:Wilson Bulletin
4453:
4447:
4443:
4438:
4434:
4397:Biology Letters
4389:
4385:
4380:
4376:
4371:
4367:
4362:
4355:
4350:
4343:
4309:
4303:
4299:
4260:
4256:
4241:10.2307/1521644
4217:
4213:
4203:
4201:
4192:
4191:
4182:
4173:
4169:
4164:
4160:
4155:
4151:
4141:
4139:
4135:
4124:
4116:
4115:
4111:
4101:
4099:
4090:Larosterna inca
4086:
4085:
4078:
4073:
4069:
4030:
4026:
4016:
4014:
3992:
3988:
3978:
3976:
3969:
3965:
3913:
3903:
3899:
3894:
3890:
3885:
3881:
3876:
3872:
3863:
3859:
3849:
3847:
3846:on 4 March 2016
3838:
3837:
3833:
3823:
3821:
3807:
3803:
3793:
3791:
3778:
3777:
3770:
3765:
3758:
3753:
3749:
3744:
3740:
3730:
3710:
3706:
3701:
3697:
3687:
3667:
3663:
3658:
3654:
3649:
3645:
3608:Biology Letters
3600:
3596:
3553:
3549:
3539:
3537:
3533:
3516:
3510:
3501:
3490:
3486:
3437:
3433:
3394:
3387:
3348:
3344:
3336:
3320:
3319:
3315:
3310:
3306:
3301:
3297:
3292:
3283:
3260:
3256:
3217:
3213:
3204:
3189:
3184:
3180:
3157:
3153:
3102:
3098:
3063:
3059:
3054:
3050:
3045:
3041:
3036:
3032:
3022:
3020:
2990:
2981:
2934:
2919:
2900:
2896:
2891:
2887:
2882:
2871:
2866:
2819:
2814:
2810:
2805:
2801:
2796:
2792:
2787:
2783:
2779:
2767:
2692:near threatened
2688:South Australia
2652:is classed as "
2630:
2610:organochlorides
2565:
2557:West Nile virus
2538:Schistocephalus
2477:kleptoparasites
2392:Kleptoparasitic
2385:
2378:
2368:
2359:
2352:
2343:
2337:
2211:
2090:
2057:
2032:Forster's terns
1956:
1840:S. hirundinacea
1780:Sterna forsteri
1767:
1746:T. sandvicensis
1732:T. sandvicensis
1655:
1630:C. albostriatus
1587:
1566:Larosterna inca
1531:Australian tern
1512:
1478:
1392:Saunders's tern
1366:Sternula nereis
1353:
1298:Spectacled tern
1289:
1255:
1210:A. tenuirostris
1174:
1133:
1124:
1115:
1106:
1097:
1088:
1079:
1070:
1061:
1052:
954:
765:
725:Norfolk dialect
711:
614:Systema Naturae
570:coastal seabird
566:Charadriiformes
559:
512:
511:
503:
501:
500:
499:
498:
491:
488:
481:
475:
470:
367:
333:have dark body
150:
128:Charadriiformes
73:
39:
32:
24:
17:
12:
11:
5:
6055:
6045:
6044:
6039:
6034:
6029:
6012:
6011:
6009:
6008:
5995:
5982:
5972:
5959:
5946:
5933:
5920:
5907:
5891:
5889:
5883:
5882:
5870:
5869:
5857:
5845:
5825:
5824:
5816:
5815:External links
5813:
5811:
5810:
5804:
5791:
5785:
5769:
5741:
5735:
5722:
5716:
5703:
5697:
5680:
5674:
5661:
5643:
5637:
5624:
5618:
5605:
5599:
5586:
5569:
5563:
5550:
5544:
5531:
5525:
5508:
5496:
5490:
5472:
5466:
5453:
5447:
5434:
5428:
5415:
5409:
5396:
5390:
5373:
5367:
5354:
5348:
5335:
5329:
5319:Bird Behaviour
5312:
5306:
5292:
5290:
5287:
5285:
5284:
5258:
5237:"Introduction"
5228:
5202:
5166:
5136:
5106:
5087:Sterna elegans
5085:"Elegant Tern
5076:
5057:Sterna virgata
5046:
5016:
4986:
4956:
4926:
4908:Sterna hirundo
4896:
4873:
4854:(2): 290–296.
4831:
4812:(4): 285–295.
4796:
4777:(1): 135–138.
4757:
4738:(2): 116–120.
4728:Sterna hirundo
4718:
4705:(2): 184–194.
4685:
4652:
4643:
4592:
4538:
4529:
4520:
4511:
4476:
4467:
4441:
4432:
4403:(3): 306–309.
4383:
4374:
4365:
4353:
4341:
4297:
4270:(1): 106–109.
4254:
4227:(3): 323–327.
4211:
4180:
4178:(2009) p. 206.
4167:
4158:
4149:
4109:
4076:
4067:
4040:(2): 169–179.
4024:
3986:
3963:
3897:
3888:
3879:
3870:
3868:(1987) p. 212.
3857:
3831:
3801:
3768:
3756:
3747:
3738:
3704:
3695:
3661:
3652:
3643:
3614:(2): 205–209.
3594:
3567:(3): 521–526.
3547:
3499:
3484:
3431:
3404:(3): 657–667.
3385:
3358:(4): 812–828.
3342:
3334:
3313:
3304:
3295:
3281:
3270:(3): 191–194.
3254:
3227:(2): 268–278.
3211:
3187:
3178:
3167:(4): 760–773.
3151:
3106:Sterna hirundo
3096:
3077:(1): 142–148.
3067:Sterna hirundo
3057:
3048:
3039:
3030:
2979:
2944:(2): 459–469.
2917:
2914:(11): 465–479.
2894:
2885:
2869:
2817:
2808:
2799:
2790:
2780:
2778:
2775:
2774:
2773:
2766:
2763:
2708:Kerguelen tern
2629:
2626:
2564:
2561:
2444:, such as the
2384:
2381:
2380:
2379:
2372:whiskered tern
2369:
2362:
2360:
2353:
2346:
2344:
2338:
2331:
2290:agamid lizards
2276:prey includes
2210:
2207:
2163:lesser noddies
2114:asynchronously
2089:
2086:
2056:
2053:
2028:Trudeau's tern
1996:Northumberland
1980:Stewart Island
1972:Antarctic tern
1955:
1952:
1914:
1913:
1912:
1911:
1897:
1883:
1873:
1863:
1856:Kerguelen tern
1853:
1846:Antarctic tern
1843:
1833:
1823:
1813:
1803:
1793:
1783:
1776:Forster's tern
1771:
1768:Linnaeus, 1758
1760:
1752:
1751:
1750:
1749:
1742:T. acuflavidus
1735:
1725:
1715:
1705:
1695:
1685:
1671:
1659:
1648:
1640:
1639:
1638:
1637:
1623:
1616:Whiskered tern
1613:
1610:C. leucopterus
1603:
1591:
1590:— marsh terns
1580:
1572:
1571:
1570:
1569:
1557:
1549:
1541:
1540:
1539:
1538:
1528:
1516:
1505:
1497:
1496:
1495:
1494:
1482:
1471:
1463:
1462:
1461:
1460:
1448:
1440:
1432:
1431:
1430:
1429:
1419:
1409:
1399:
1389:
1379:
1369:
1357:
1346:
1338:
1337:
1336:
1335:
1325:
1315:
1305:
1293:
1282:
1274:
1273:
1272:
1271:
1259:
1248:
1240:
1239:
1238:
1237:
1227:
1213:
1203:
1193:
1190:Anous stolidus
1181:
1175:Stephens, 1826
1167:
1159:
1158:
1155:
1152:
1144:
1143:
1135:
1134:
1130:
1129:
1126:
1125:
1121:
1120:
1117:
1116:
1112:
1111:
1108:
1107:
1103:
1102:
1099:
1098:
1094:
1093:
1090:
1089:
1085:
1084:
1081:
1080:
1076:
1075:
1072:
1071:
1067:
1066:
1063:
1062:
1058:
1057:
1054:
1053:
1049:
1048:
1045:
1044:
1035:
1032:
1031:
1028:
1027:
1018:
1013:
1011:
1008:
1007:
1004:
1003:
994:
989:
987:
984:
983:
980:
979:
970:
965:
963:
960:
959:
956:
955:
951:
950:
947:
946:
937:
934:
933:
930:
929:
920:
915:
913:
908:
906:
903:
902:
899:
898:
889:
884:
882:
879:
878:
875:
874:
865:
860:
858:
855:
854:
851:
850:
841:
836:
834:
831:
830:
827:
826:
817:
812:
810:
807:
806:
803:
802:
793:
788:
786:
781:
764:
761:
753:North Germanic
749:William Turner
710:
707:
605:William Turner
597:Conrad Gessner
558:
555:
502:
489:
484:
483:
482:
473:
472:
471:
469:
466:
366:
363:
246:
245:
244:
243:
236:
229:
222:
215:
208:
201:
194:
187:
180:
173:
163:
162:
158:
157:
145:
141:
140:
135:
131:
130:
125:
121:
120:
115:
111:
110:
105:
101:
100:
95:
91:
90:
85:
81:
80:
67:
66:
50:
49:
41:
40:
33:
15:
9:
6:
4:
3:
2:
6054:
6043:
6040:
6038:
6035:
6033:
6030:
6028:
6025:
6024:
6022:
6005:
6000:
5996:
5992:
5987:
5983:
5979:
5973:
5969:
5964:
5960:
5956:
5951:
5947:
5943:
5938:
5934:
5930:
5925:
5921:
5917:
5912:
5908:
5903:
5897:
5893:
5892:
5890:
5888:
5884:
5880:
5875:
5868:
5863:
5858:
5856:
5851:
5846:
5844:
5834:
5833:
5830:
5822:
5819:
5818:
5807:
5805:0-262-24036-X
5801:
5797:
5792:
5788:
5786:982-9030-04-0
5782:
5778:
5774:
5773:Watling, Dick
5770:
5767:
5765:
5752:
5751:
5746:
5742:
5738:
5732:
5728:
5723:
5719:
5717:0-00-219728-6
5713:
5709:
5704:
5700:
5694:
5689:
5688:
5681:
5677:
5675:0-7099-3336-3
5671:
5667:
5662:
5658:
5657:
5652:
5651:Clay, Theresa
5648:
5644:
5640:
5638:0-292-75532-5
5634:
5630:
5625:
5621:
5619:0-7136-4056-1
5615:
5611:
5606:
5602:
5596:
5592:
5587:
5575:
5570:
5566:
5564:1-56164-335-1
5560:
5556:
5551:
5547:
5545:0-19-854529-0
5541:
5537:
5532:
5528:
5526:0-19-214155-4
5522:
5518:
5514:
5509:
5505:
5501:
5497:
5493:
5487:
5480:
5479:
5473:
5469:
5463:
5459:
5454:
5450:
5448:0-600-57951-4
5444:
5440:
5435:
5431:
5429:0-540-01266-1
5425:
5421:
5416:
5412:
5410:0-7470-1410-8
5406:
5402:
5397:
5393:
5387:
5382:
5381:
5374:
5370:
5364:
5360:
5355:
5351:
5349:90-810933-1-2
5345:
5341:
5336:
5332:
5330:0-246-12440-7
5326:
5321:
5320:
5313:
5309:
5307:1-873403-32-1
5303:
5299:
5294:
5293:
5272:
5268:
5262:
5246:
5242:
5238:
5232:
5216:
5212:
5206:
5187:
5183:
5176:
5170:
5154:
5150:
5148:
5145:"Damara Tern
5140:
5124:
5120:
5118:
5110:
5094:
5090:
5088:
5080:
5064:
5060:
5058:
5050:
5034:
5030:
5028:
5027:Sterna nereis
5020:
5004:
5000:
4998:
4997:Sterna lorata
4990:
4974:
4970:
4968:
4960:
4944:
4940:
4938:
4930:
4922:
4918:
4911:
4909:
4900:
4892:
4888:
4884:
4877:
4869:
4865:
4861:
4857:
4853:
4849:
4842:
4835:
4827:
4823:
4819:
4815:
4811:
4807:
4800:
4792:
4788:
4784:
4780:
4776:
4772:
4768:
4767:Sterna caspia
4761:
4753:
4749:
4745:
4741:
4737:
4733:
4729:
4722:
4713:
4708:
4704:
4700:
4696:
4689:
4678:
4674:
4670:
4663:
4656:
4647:
4639:
4635:
4631:
4627:
4623:
4619:
4615:
4611:
4607:
4603:
4596:
4588:
4584:
4579:
4574:
4569:
4564:
4560:
4556:
4549:
4542:
4533:
4524:
4515:
4507:
4503:
4499:
4495:
4491:
4489:
4488:Saemundssonia
4480:
4471:
4463:
4459:
4452:
4445:
4436:
4428:
4424:
4419:
4414:
4410:
4406:
4402:
4398:
4394:
4387:
4378:
4369:
4360:
4358:
4348:
4346:
4336:
4331:
4327:
4323:
4319:
4315:
4308:
4301:
4293:
4289:
4285:
4281:
4277:
4273:
4269:
4265:
4258:
4250:
4246:
4242:
4238:
4234:
4230:
4226:
4222:
4215:
4199:
4195:
4194:"Little tern"
4189:
4187:
4185:
4177:
4171:
4162:
4153:
4134:
4130:
4123:
4121:
4113:
4097:
4093:
4091:
4083:
4081:
4071:
4063:
4059:
4055:
4051:
4047:
4043:
4039:
4035:
4028:
4013:
4009:
4005:
4001:
3997:
3990:
3974:
3967:
3959:
3955:
3950:
3945:
3940:
3935:
3931:
3927:
3923:
3919:
3912:
3910:
3901:
3892:
3883:
3874:
3867:
3861:
3845:
3841:
3835:
3819:
3815:
3811:
3805:
3789:
3785:
3783:
3775:
3773:
3763:
3761:
3751:
3742:
3734:
3726:
3722:
3721:
3715:
3708:
3699:
3691:
3683:
3679:
3678:
3672:
3665:
3656:
3647:
3639:
3635:
3630:
3625:
3621:
3617:
3613:
3609:
3605:
3598:
3590:
3586:
3582:
3578:
3574:
3570:
3566:
3562:
3558:
3551:
3532:
3528:
3524:
3523:
3522:British Birds
3515:
3508:
3506:
3504:
3496:(1928): 1–42.
3495:
3488:
3480:
3476:
3471:
3466:
3461:
3456:
3452:
3448:
3447:
3442:
3435:
3427:
3423:
3419:
3415:
3411:
3407:
3403:
3399:
3392:
3390:
3381:
3377:
3373:
3369:
3365:
3361:
3357:
3353:
3346:
3337:
3335:0-550-10105-5
3331:
3326:
3325:
3317:
3308:
3299:
3290:
3288:
3286:
3277:
3273:
3269:
3265:
3258:
3250:
3246:
3242:
3238:
3234:
3230:
3226:
3222:
3215:
3208:
3202:
3200:
3198:
3196:
3194:
3192:
3182:
3174:
3170:
3166:
3162:
3155:
3147:
3143:
3139:
3135:
3131:
3127:
3123:
3119:
3115:
3111:
3107:
3100:
3092:
3088:
3084:
3080:
3076:
3072:
3068:
3061:
3052:
3043:
3034:
3019:
3015:
3011:
3007:
3003:
2999:
2995:
2988:
2986:
2984:
2975:
2971:
2967:
2963:
2959:
2955:
2951:
2947:
2943:
2939:
2932:
2930:
2928:
2926:
2924:
2922:
2913:
2909:
2908:British Birds
2905:
2898:
2889:
2880:
2878:
2876:
2874:
2864:
2862:
2860:
2858:
2856:
2854:
2852:
2850:
2848:
2846:
2844:
2842:
2840:
2838:
2836:
2834:
2832:
2830:
2828:
2826:
2824:
2822:
2812:
2803:
2794:
2785:
2781:
2772:
2769:
2768:
2762:
2760:
2756:
2752:
2747:
2745:
2741:
2740:Sandwich tern
2737:
2731:
2729:
2728:Easter Island
2725:
2721:
2717:
2713:
2709:
2705:
2701:
2697:
2693:
2689:
2685:
2681:
2678:
2673:
2671:
2667:
2663:
2659:
2655:
2651:
2643:
2639:
2634:
2625:
2623:
2617:
2615:
2611:
2607:
2602:
2598:
2592:
2590:
2586:
2582:
2574:
2569:
2560:
2558:
2554:
2550:
2546:
2545:
2540:
2539:
2534:
2533:
2528:
2527:
2522:
2518:
2517:
2513:
2509:
2508:
2503:
2499:
2498:
2497:Saemundssonia
2494:of the genus
2493:
2489:
2484:
2482:
2478:
2474:
2470:
2466:
2462:
2458:
2453:
2451:
2447:
2446:American mink
2443:
2439:
2435:
2431:
2427:
2423:
2419:
2415:
2411:
2407:
2400:
2396:
2393:
2389:
2377:
2373:
2366:
2361:
2357:
2350:
2345:
2341:
2335:
2330:
2329:
2328:
2326:
2322:
2321:phytoplankton
2317:
2314:
2310:
2306:
2302:
2297:
2295:
2291:
2287:
2283:
2279:
2275:
2271:
2267:
2263:
2259:
2254:
2252:
2248:
2247:invertebrates
2244:
2240:
2236:
2232:
2225:to a juvenile
2224:
2220:
2215:
2206:
2204:
2199:
2195:
2191:
2187:
2182:
2180:
2176:
2172:
2168:
2164:
2159:
2155:
2151:
2146:
2144:
2140:
2136:
2132:
2127:
2126:site-faithful
2123:
2119:
2118:bridled terns
2115:
2111:
2104:
2103:
2098:
2094:
2085:
2083:
2079:
2075:
2071:
2067:
2062:
2052:
2049:
2045:
2044:Aleutian tern
2041:
2037:
2033:
2029:
2025:
2021:
2017:
2013:
2012:yellow-billed
2008:
2006:
2005:Amundsen Seas
2002:
1997:
1993:
1992:Farne Islands
1989:
1985:
1981:
1977:
1973:
1965:
1960:
1951:
1949:
1945:
1941:
1937:
1932:
1930:
1929:
1924:
1923:palaeospecies
1921:
1909:
1905:
1901:
1898:
1895:
1891:
1890:S. acuticauda
1887:
1884:
1881:
1877:
1874:
1871:
1870:S. paradisaea
1867:
1864:
1861:
1857:
1854:
1851:
1847:
1844:
1841:
1837:
1834:
1831:
1827:
1824:
1821:
1817:
1814:
1811:
1807:
1804:
1801:
1797:
1794:
1791:
1787:
1784:
1781:
1777:
1774:
1773:
1772:
1766:
1765:
1761:
1758:
1754:
1753:
1747:
1743:
1739:
1736:
1733:
1729:
1728:Sandwich tern
1726:
1723:
1719:
1716:
1713:
1712:T. bernsteini
1709:
1706:
1703:
1699:
1696:
1693:
1689:
1686:
1683:
1679:
1675:
1672:
1669:
1665:
1662:
1661:
1660:
1656:F. Boie, 1822
1654:
1653:
1649:
1646:
1642:
1641:
1635:
1631:
1627:
1624:
1621:
1617:
1614:
1611:
1607:
1604:
1601:
1597:
1594:
1593:
1592:
1586:
1585:
1581:
1578:
1574:
1573:
1567:
1563:
1560:
1559:
1558:
1556:— Inca terns
1555:
1554:
1550:
1547:
1543:
1542:
1536:
1532:
1529:
1526:
1522:
1519:
1518:
1517:
1511:
1510:
1506:
1503:
1499:
1498:
1492:
1488:
1485:
1484:
1483:
1477:
1476:
1472:
1469:
1465:
1464:
1458:
1454:
1451:
1450:
1449:
1446:
1445:
1441:
1438:
1434:
1433:
1427:
1423:
1422:Peruvian tern
1420:
1417:
1413:
1410:
1407:
1406:S. antillarum
1403:
1400:
1397:
1393:
1390:
1387:
1383:
1380:
1377:
1376:S. balaenarum
1373:
1370:
1367:
1363:
1360:
1359:
1358:
1354:F. Boie, 1822
1352:
1351:
1347:
1344:
1340:
1339:
1333:
1329:
1328:Aleutian tern
1326:
1323:
1319:
1316:
1313:
1312:O. anaethetus
1309:
1306:
1303:
1299:
1296:
1295:
1294:
1288:
1287:
1283:
1280:
1276:
1275:
1269:
1265:
1262:
1261:
1260:
1254:
1253:
1249:
1246:
1242:
1241:
1235:
1231:
1228:
1225:
1221:
1217:
1214:
1211:
1207:
1204:
1201:
1197:
1194:
1191:
1187:
1184:
1183:
1182:
1180:
1173:
1172:
1168:
1165:
1161:
1160:
1156:
1153:
1150:
1149:
1141:
1137:
1136:
1128:
1127:
1119:
1118:
1110:
1109:
1101:
1100:
1092:
1091:
1083:
1082:
1074:
1073:
1065:
1064:
1056:
1055:
1047:
1046:
1043:
1042:
1041:
1034:
1033:
1030:
1029:
1026:
1025:
1024:
1017:
1016:
1010:
1009:
1006:
1005:
1002:
1001:
1000:
993:
992:
986:
985:
982:
981:
978:
977:
976:
969:
968:
962:
961:
958:
957:
949:
948:
945:
944:
943:
936:
935:
932:
931:
928:
927:
926:
919:
918:
912:
911:
905:
904:
901:
900:
897:
896:
895:
888:
887:
881:
880:
877:
876:
873:
872:
871:
864:
863:
857:
856:
853:
852:
849:
848:
847:
840:
839:
833:
832:
829:
828:
825:
824:
823:
816:
815:
809:
808:
805:
804:
801:
800:
799:
792:
791:
785:
784:
780:
779:
776:
774:
770:
760:
758:
754:
750:
746:
743:
739:
735:
730:
726:
722:
721:
716:
706:
702:
700:
696:
692:
688:
684:
680:
679:DNA sequences
676:
672:
668:
664:
663:
658:
653:
651:
646:
642:
638:
634:
630:
626:
622:
621:
616:
615:
610:
606:
602:
598:
594:
590:
586:
582:
578:
575:
571:
567:
564:
554:
552:
548:
543:
541:
537:
533:
529:
525:
521:
517:
510:
508:
487:
465:
463:
459:
454:
448:
446:
445:
440:
439:
434:
429:
425:
421:
417:
413:
408:
403:
401:
397:
393:
388:
384:
376:
371:
362:
360:
356:
352:
348:
344:
339:
336:
332:
328:
324:
320:
316:
312:
308:
304:
300:
296:
292:
288:
284:
283:
279:
275:
271:
263:
256:
252:
242:
241:
237:
235:
234:
230:
228:
227:
223:
221:
220:
216:
214:
213:
209:
207:
206:
202:
200:
199:
195:
193:
192:
188:
186:
185:
181:
179:
178:
174:
172:
171:
167:
166:
164:
159:
154:
149:
146:
143:
142:
139:
136:
133:
132:
129:
126:
123:
122:
119:
116:
113:
112:
109:
106:
103:
102:
99:
96:
93:
92:
89:
86:
83:
82:
77:
72:
68:
64:
60:
56:
55:Sandwich tern
51:
47:
42:
37:
36:Early Miocene
29:
26:
22:
5886:
5795:
5776:
5763:
5762:
5755:. Retrieved
5749:
5726:
5707:
5686:
5665:
5655:
5628:
5609:
5590:
5578:. Retrieved
5554:
5535:
5512:
5503:
5477:
5457:
5438:
5419:
5400:
5379:
5358:
5339:
5318:
5297:
5275:. Retrieved
5270:
5261:
5249:. Retrieved
5245:the original
5240:
5231:
5219:. Retrieved
5214:
5205:
5193:. Retrieved
5186:the original
5181:
5169:
5157:. Retrieved
5152:
5146:
5139:
5127:. Retrieved
5122:
5116:
5115:"River Tern
5109:
5097:. Retrieved
5092:
5086:
5079:
5067:. Retrieved
5062:
5056:
5049:
5037:. Retrieved
5032:
5026:
5025:"Fairy Tern
5019:
5007:. Retrieved
5002:
4996:
4989:
4977:. Retrieved
4972:
4966:
4959:
4947:. Retrieved
4942:
4936:
4929:
4920:
4916:
4907:
4899:
4890:
4886:
4882:
4876:
4851:
4847:
4834:
4809:
4805:
4799:
4774:
4770:
4766:
4760:
4735:
4731:
4727:
4721:
4702:
4698:
4688:
4677:the original
4672:
4668:
4655:
4646:
4605:
4601:
4595:
4561:(26): 1–10.
4558:
4554:
4541:
4532:
4523:
4514:
4497:
4493:
4487:
4479:
4470:
4461:
4457:
4444:
4435:
4400:
4396:
4386:
4377:
4368:
4317:
4313:
4300:
4267:
4263:
4257:
4224:
4220:
4214:
4202:. Retrieved
4198:the original
4175:
4170:
4161:
4152:
4140:. Retrieved
4133:the original
4128:
4119:
4112:
4100:. Retrieved
4095:
4089:
4070:
4037:
4033:
4027:
4015:. Retrieved
4003:
3999:
3989:
3977:. Retrieved
3966:
3921:
3917:
3908:
3900:
3891:
3882:
3873:
3865:
3860:
3848:. Retrieved
3844:the original
3834:
3822:. Retrieved
3817:
3804:
3792:. Retrieved
3787:
3781:
3750:
3741:
3718:
3707:
3698:
3675:
3664:
3655:
3646:
3611:
3607:
3597:
3564:
3560:
3556:
3550:
3538:. Retrieved
3531:the original
3526:
3520:
3493:
3487:
3450:
3444:
3434:
3401:
3397:
3355:
3351:
3345:
3323:
3316:
3307:
3298:
3267:
3263:
3257:
3224:
3220:
3214:
3206:
3181:
3164:
3160:
3154:
3113:
3109:
3105:
3099:
3074:
3070:
3066:
3060:
3051:
3042:
3033:
3021:. Retrieved
3001:
2997:
2941:
2937:
2911:
2907:
2897:
2888:
2811:
2802:
2793:
2784:
2748:
2732:
2712:Indian Ocean
2696:elegant tern
2677:Australasian
2674:
2647:
2618:
2593:
2585:aphrodisiacs
2578:
2573:roseate tern
2544:Haemoproteus
2542:
2536:
2530:
2524:
2514:
2505:
2502:feather lice
2495:
2492:chewing lice
2485:
2481:frigatebirds
2454:
2403:
2399:elegant tern
2395:western gull
2298:
2274:Warm-blooded
2266:grasshoppers
2255:
2228:
2183:
2175:grey noddies
2154:conspecifics
2147:
2139:Damara terns
2107:
2100:
2058:
2016:large-billed
2009:
1969:
1947:
1943:
1940:Procelsterna
1939:
1935:
1933:
1926:
1917:
1907:
1903:
1893:
1889:
1879:
1869:
1859:
1849:
1839:
1830:S. sumatrana
1829:
1819:
1810:S. dougallii
1809:
1806:Roseate tern
1799:
1789:
1779:
1762:
1745:
1741:
1738:Cabot's tern
1731:
1721:
1718:Elegant tern
1711:
1701:
1691:
1681:
1677:
1667:
1650:
1633:
1629:
1619:
1609:
1599:
1582:
1565:
1551:
1534:
1524:
1509:Gelochelidon
1507:
1490:
1487:Caspian tern
1473:
1456:
1442:
1425:
1415:
1405:
1396:S. saundersi
1395:
1386:S. albifrons
1385:
1375:
1365:
1348:
1332:O. aleuticus
1331:
1321:
1311:
1308:Bridled tern
1301:
1290:Wagler, 1832
1284:
1267:
1256:Wagler, 1832
1250:
1234:A. albivitta
1233:
1224:Procelsterna
1223:
1219:
1209:
1206:Lesser noddy
1199:
1189:
1169:
1139:
1038:
1037:
1021:
1020:
997:
996:
973:
972:
940:
939:
925:Gelochelidon
923:
922:
892:
891:
868:
867:
844:
843:
820:
819:
796:
795:
766:
756:
744:
737:
733:
720:The Seafarer
718:
712:
703:
687:cytochrome b
682:
674:
660:
654:
632:
628:
624:
618:
612:
568:contains 18
560:
551:arctic terns
547:little terns
544:
535:
531:
527:
523:
513:
504:
449:
442:
436:
428:Procelsterna
427:
423:
404:
399:
396:Procelsterna
395:
391:
387:Caspian tern
380:
340:
314:
286:
285:, subfamily
280:
269:
268:
238:
231:
224:
217:
210:
203:
196:
189:
184:Gelochelidon
182:
175:
168:
147:
63:roseate tern
25:
5821:Tern videos
5500:Linnaeus, C
5289:Cited texts
4923:(3): 11–16.
4730:) colony".
4669:Micronesica
4088:"Inca Tern
3810:Gill, Frank
2736:Scandinavia
2716:river terns
2614:Great Lakes
2597:Overfishing
2397:chasing an
2340:Little tern
2325:ultraviolet
2301:accommodate
2221:bringing a
2219:common tern
2133:intruders.
2097:Brown noddy
2082:Arctic tern
2074:vertebrates
2036:black noddy
2024:marsh terns
1988:geolocation
1984:New Zealand
1934:The genera
1904:S. repressa
1880:S. aurantia
1866:Arctic tern
1796:Common tern
1790:S. trudeaui
1620:C. hybridus
1513:Brehm, 1830
1475:Hydroprogne
1382:Little tern
1372:Damara tern
1322:O. fuscatus
1286:Onychoprion
1196:Black noddy
1186:Brown noddy
942:Hydroprogne
846:Onychoprion
736:or Swedish
715:Old English
516:common tern
447:groupings.
438:Onychoprion
365:Description
329:, and some
319:marsh terns
255:Common tern
212:Onychoprion
198:Hydroprogne
144:Subfamily:
59:common tern
6021:Categories
5757:11 January
5580:11 January
5515:. Oxford:
5277:25 January
5251:25 January
5221:25 January
5195:25 January
4848:Waterbirds
4464:: 306–307.
4264:Waterbirds
4120:Gygis alba
4034:Waterbirds
3735:required.)
3692:required.)
2777:References
2720:subspecies
2706:, and the
2684:vulnerable
2680:fairy tern
2662:endangered
2642:endangered
2512:crustacean
2376:marsh tern
2313:carotenoid
2286:vertebrate
2270:amphibians
2190:incubation
2124:, and are
2110:monogamous
2080:, and the
2066:white tern
2048:sooty tern
2040:white tern
1964:black tern
1948:Chlidonias
1908:Chlidonias
1894:Chlidonias
1876:River tern
1860:S. virgata
1850:S. vittata
1820:S. striata
1800:S. hirundo
1722:T. elegans
1692:T. maximus
1688:Royal tern
1682:T. maximus
1652:Thalasseus
1596:Black tern
1584:Chlidonias
1553:Larosterna
1479:Kaup, 1829
1402:Least tern
1362:Fairy tern
1318:Sooty tern
1268:Gygis alba
1264:White tern
1258:— noddies
1230:Grey noddy
1220:A. cerulea
1216:Blue noddy
1200:A. minutus
1023:Thalasseus
999:Chlidonias
975:Larosterna
729:black tern
655:Following
641:morphology
637:awl-shaped
627:. He gave
507:media help
412:black tern
383:least tern
359:endangered
240:Thalasseus
205:Larosterna
177:Chlidonias
38:to present
5916:Sterninae
5887:Sternidae
4174:Svensson
2744:Caribbean
2700:Isla Rasa
2670:anchoveta
2601:sand eels
2589:hatmaking
2521:tapeworms
2488:parasites
2486:External
2442:carnivore
2406:mammalian
2307:of their
2231:porpoises
2217:An adult
2194:precocial
2158:pair bond
2150:territory
2055:Behaviour
2030:and some
1906:possibly
1892:possibly
1702:T. bergii
1562:Inca tern
1426:S. lorata
769:cladogram
742:Old Norse
709:Etymology
691:Thinocori
671:Inca tern
561:The bird
433:phylogeny
375:Inca tern
343:parasites
327:Inca tern
287:Sterninae
257:in flight
153:Bonaparte
148:Sterninae
94:Kingdom:
88:Eukaryota
5896:Wikidata
5775:(2003).
5653:(1953).
5502:(1758).
5439:Seabirds
4630:16627734
4587:22035144
4427:17148194
4320:: 1–13.
4292:85996773
4062:85678067
3958:20080662
3714:"Sterna"
3638:17284401
3589:15012936
3540:17 April
3479:15329156
3426:16531074
3380:84758271
3249:13678682
3138:16057385
2974:25027599
2966:15804415
2765:See also
2726:and the
2622:eelgrass
2549:protozoa
2523:such as
2490:include
2479:such as
2450:Scotland
2418:raccoons
2316:pigments
2262:crayfish
2251:mudflats
2235:bluefish
2223:sand eel
2135:Peruvian
2122:colonies
2088:Breeding
2078:migrants
2061:colonies
2038:and the
1976:migrants
1444:Phaetusa
1350:Sternula
1157:Species
894:Phaetusa
870:Sternula
699:genotype
669:and the
609:Linnaeus
585:skimmers
577:families
557:Taxonomy
540:siblings
462:albinism
458:melanism
444:Sternula
315:Rynchops
311:skimmers
309:and the
299:wetlands
274:seabirds
233:Sternula
219:Phaetusa
134:Family:
108:Chordata
104:Phylum:
98:Animalia
84:Domain:
6037:Laridae
5991:4947418
5942:3242555
5902:Q875769
5867:Biology
5855:Animals
5829:Portals
5153:Species
5123:Species
5093:Species
5063:Species
5033:Species
5003:Species
4973:Species
4943:Species
4917:In Vivo
4868:1522218
4814:Bibcode
4791:1521819
4752:1521499
4638:7795090
4610:Bibcode
4602:Science
4578:3223496
4418:1617148
4322:Bibcode
4284:1522321
4249:1521644
4229:Bibcode
4096:Species
4054:4501815
4017:24 July
3979:24 July
3949:2836663
3926:Bibcode
3864:Barlow
3824:25 June
3788:Species
3629:2375939
3569:Bibcode
3406:Bibcode
3360:Bibcode
3229:Bibcode
3173:4085004
3161:The Auk
3146:4181980
3118:Bibcode
3091:4087337
3023:24 July
3006:Bibcode
2946:Bibcode
2702:in the
2581:protein
2461:raptors
2430:rabbits
2309:retinas
2243:bonitos
2209:Feeding
2196:chicks
2143:cryptic
1920:Miocene
1179:noddies
763:Species
667:noddies
657:genetic
524:kee-yah
407:plumage
335:plumage
331:noddies
282:Laridae
276:in the
161:Genera
138:Laridae
124:Order:
114:Class:
6004:148764
5975:NZOR:
5955:113891
5929:1STNAF
5802:
5783:
5733:
5714:
5695:
5672:
5635:
5616:
5597:
5561:
5542:
5523:
5488:
5464:
5445:
5426:
5407:
5388:
5365:
5346:
5327:
5304:
4893:: 1–3.
4866:
4789:
4750:
4636:
4628:
4585:
4575:
4425:
4415:
4290:
4282:
4247:
4204:13 May
4176:et al.
4142:15 May
4060:
4052:
3956:
3946:
3866:et al.
3850:13 May
3671:"Tern"
3636:
3626:
3587:
3477:
3470:515296
3467:
3453:: 28.
3424:
3378:
3332:
3247:
3207:et al.
3171:
3144:
3136:
3110:Nature
3089:
2972:
2964:
2519:, and
2465:herons
2198:fledge
2186:clutch
2173:, and
2070:clutch
2018:, and
1764:Sterna
1634:Sterna
1154:Genus
1151:Image
1040:Sterna
757:Sterna
683:Sterna
675:Sterna
662:Sterna
650:fossil
629:Sterna
625:Sterna
603:, and
591:, and
418:, and
349:. The
325:, the
321:, the
303:genera
295:rivers
278:family
226:Sterna
155:, 1838
61:and a
6027:Terns
5999:WoRMS
5950:IRMNG
5843:Birds
5482:(PDF)
5189:(PDF)
5178:(PDF)
5159:8 May
5129:8 May
5099:8 May
5069:8 May
5039:8 May
5009:8 May
4979:8 May
4949:7 May
4913:(PDF)
4864:JSTOR
4844:(PDF)
4787:JSTOR
4748:JSTOR
4680:(PDF)
4665:(PDF)
4634:S2CID
4551:(PDF)
4454:(PDF)
4310:(PDF)
4288:S2CID
4280:JSTOR
4245:JSTOR
4136:(PDF)
4125:(PDF)
4102:8 May
4058:S2CID
4050:JSTOR
4006:(2).
3975:. BBC
3914:(PDF)
3794:8 May
3729:
3686:
3534:(PDF)
3517:(PDF)
3376:S2CID
3169:JSTOR
3142:S2CID
3087:JSTOR
2970:S2CID
2656:" by
2469:crows
2434:goats
2414:foxes
2305:cones
2203:rings
2167:brown
1944:Gygis
1936:Anous
1252:Gygis
1171:Anous
1140:et al
822:Gygis
798:Anous
745:þerna
738:tärna
734:terne
620:Larus
589:skuas
581:gulls
574:wader
563:order
532:keeur
520:alarm
468:Voice
453:moult
424:Anous
400:Gygis
392:Anous
307:gulls
297:, or
270:Terns
191:Gygis
170:Anous
31:Terns
5937:GBIF
5924:EPPO
5800:ISBN
5781:ISBN
5759:2014
5731:ISBN
5712:ISBN
5693:ISBN
5670:ISBN
5633:ISBN
5614:ISBN
5595:ISBN
5582:2014
5559:ISBN
5540:ISBN
5521:ISBN
5486:ISBN
5462:ISBN
5443:ISBN
5424:ISBN
5405:ISBN
5386:ISBN
5363:ISBN
5344:ISBN
5325:ISBN
5302:ISBN
5279:2012
5253:2012
5223:2012
5197:2012
5161:2013
5131:2013
5101:2013
5071:2013
5041:2013
5011:2013
4981:2013
4951:2013
4626:PMID
4583:PMID
4423:PMID
4206:2013
4144:2013
4104:2013
4019:2024
3981:2024
3954:PMID
3852:2013
3826:2019
3796:2013
3634:PMID
3585:PMID
3542:2017
3475:PMID
3422:PMID
3330:ISBN
3245:PMID
3134:PMID
3108:)".
3069:)".
3025:2024
2962:PMID
2675:The
2636:The
2571:The
2553:H5N3
2535:and
2459:and
2457:owls
2438:pigs
2436:and
2426:rats
2424:and
2422:cats
2370:The
2354:The
2292:and
2278:mice
2256:The
2239:tuna
2171:blue
2137:and
2003:and
2001:Ross
1962:The
1942:and
767:The
593:auks
572:and
528:kyar
460:and
441:and
398:and
272:are
118:Aves
57:, a
5963:NBN
5911:ADW
4856:doi
4822:doi
4779:doi
4740:doi
4707:doi
4618:doi
4606:312
4573:PMC
4563:doi
4502:doi
4498:105
4413:PMC
4405:doi
4330:doi
4318:127
4272:doi
4237:doi
4042:doi
4008:doi
3944:PMC
3934:doi
3922:107
3624:PMC
3616:doi
3577:doi
3465:PMC
3455:doi
3414:doi
3368:doi
3272:doi
3237:doi
3126:doi
3114:226
3079:doi
3075:105
3071:Auk
3014:doi
3002:177
2954:doi
2640:is
2606:DDT
2448:in
2241:or
2131:mob
1994:in
635:, "
536:kip
353:is
291:sea
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