Knowledge

Invertebrate zoology

Source đź“ť

385:, a Dutch microscopist, supported an effort to work for a 'modern' science over blind belief in the work of ancient philosophers. He worked—like Redi—to disprove spontaneous generation using experimental techniques. Swammerdam also made a number of advancements in the study of anatomy and physiology. In the field of entomology, he conducted a number of dissections of insects and made detailed observations of the internal structures of these specimens. Swammerdam also worked on a classification of insects based on life histories; he managed to contribute to the literature proving that an egg, larva, pupa, and adult are indeed the same individual. 1800: 321:
starting in the late 16th century, invertebrate zoology saw growth in the number of publications made and improvement in the experimental practices associated with the field. (Insects are one of the most diverse groups of organisms on Earth. They play important roles in ecosystems, including
367:. Redi managed to prove that flies did not spontaneously arise from rotting meat. He conducted controlled experiments and detailed observation of the fly life cycle in order to do so. Redi also worked in the description and illustration of parasites for both plants and animals. 437:
was published; this work included information on both insects and intestinal worms. However, the tenth edition is considered the true starting point for the modern classification scheme for living things today. Linnaeus' universal system of classification made a system based on
393:
In the 18th century, the study of invertebrates focused on the naming of species that were relevant to economic pursuits, such as agricultural pests. Entomology was changing in big ways very quickly, as many naturalists and zoologists were working with hexapods.
405:
determined that worms were the cause of some diseases. He also declared that worms do not spontaneously form within the animal or human gut; de Bois-Regard stated that there must be some kind of 'seed' which enters the body and contains the worm in some form.
333:, which was published in numerous editions from 1551 to 1587. Though it was a work more generally addressing zoology in the large sense, it did contain information on insect life. Much of the information came from older works; Gessner restated the work of 508:
was published; inside, Hennig redefined the goals of systematic schemes for classifying living things. He proposed that the focus be on evolutionary relationships over similar morphological features. He also defined
542:
and may live up to 100 years. With a leg span of that can reach four feet, it has the longest span of any arthropod. They are typically found in the Pacific waters near Japan on the bottom of the continental
450:
on Earth. However, because it was based only on very few characters, the system developed by Linnaeus was an artificial one. The book also included descriptions of the organisms named inside of it.
488:; all of these concepts influenced Darwin's theory of evolution. Unfortunately, a firm popular belief in the immutability of species was a major hurdle in the acceptance of the theory. 374:, a Swiss physician, worked to differentiate between two types of tape worm. He also wrote descriptions of both the worms he observed and the effects these worms had on their hosts. 473:—who was also working on the theory of evolution—were informed by the careful study of insects. In addition, Darwin collected many species of invertebrate during his time aboard 381:'s ideas about the value of experimentation in the sciences came a shift toward true experimental efforts in the biological sciences, including invertebrate zoology. 352:, who worked out of the Royal Society in England, conducted observation of insects—including some of their larval forms—and other invertebrates, such as ticks. His 870:
Reid, Gordon McGregor (2009-01-01). "Carolus Linnaeus (1707-1778): His Life, Philosophy and Science and Its Relationship to Modern Biology and Medicine".
597:. They can grow to a length of about 45–50 feet long. They developed large eyes, the largest of any animal, to be able to detect small amounts of 496:
Classification in the twentieth century shifted toward a focus on evolutionary relationships over morphological description. The development of
363:, an Italian physician and naturalist, used a microscope for observation of invertebrates, but is known for his work in disproving the theory of 982:
Richter, Stefan; Meier, Rudolf (1994-01-01). "The Development of Phylogenetic Concepts in Hennig's Early Theoretical Publications (1947-1966)".
268:
These divisions are sometimes further divided into more specific specialties. For example, within arachnology, acarology is the study of
832:
Egerton, Frank N. (2008-10-01). "A History of the Ecological Sciences, Part 30: Invertebrate Zoology and Parasitology During the 1700s".
742:
Egerton, Frank N. (2005-01-01). "A History of the Ecological Sciences, Part 17: Invertebrate Zoology and Parasitology during the 1600s".
420:. He found that these worms came from eggs. In addition, Vallisneri worked to elucidate the reproduction of insects, specifically the 562:
can reach up to 190 feet long, and they may have a bell diameter of almost 7 feet. These animals are usually found in cold northern
1780: 619: 17: 712:
NERI, JANICE (2008-01-01). "Between Observation and Image: Representations of Insects in Robert Hooke's "Micrographia"".
1134: 330: 517:
comparison, he was apparently aware of the practice, which is considered important to today's systematic research.
1775: 959:, edited by Ray F. Smith, Thomas E. Mittler, and Carroll N. Smith, 171-84. Palo Alto: Annual Reviews, Inc, 1973. 356:, published in 1665, included illustrations and written descriptions of the things he saw under the microscope. 845: 755: 1829: 946:, edited by Ray F. Smith, Thomas E. Mittler, and Carroll N. Smith, 107. Palo Alto: Annual Reviews, Inc, 1973. 1734: 1095: 513:
and included his ideas about hierarchical classification. Though Hennig did not include information on
348:
in 1599 came a new way of observing the small creatures that fall under the umbrella of invertebrate.
803:
Beier, Max. "The Early Naturalists and Anatomists During the Renaissance and Seventeenth Century." In
257: 1595: 547: 458: 777:
Cobb, Matthew (2000-09-01). "Reading and writing The Book of Nature: Jan Swammerdam (1637–1680)".
1465: 1230: 1824: 480:; many of the specimens collected were insects. Using these collections, he was able to study 364: 1759: 1669: 1127: 514: 470: 439: 1620: 1448: 631: 527: 297: 94: 1754: 1532: 8: 1785: 1714: 1615: 1507: 1490: 1106: 442:, but included higher levels of classification than simply the genus and species names. 318: 763: 635: 341:
while mixing old knowledge of the natural history of insects with his own observations.
1706: 1600: 1154: 999: 925: 887: 759: 721: 694: 647: 407: 359:
Others also worked with the microscope following its acceptance as a scientific tool.
790: 1687: 1566: 1497: 1485: 849: 808: 655: 481: 466: 685:
Weiss, Harry B. (1927-01-01). "Four Encyclopedic Entomologists of the Renaissance".
1803: 1729: 1120: 991: 917: 908:
Winsor, Mary P. (1976-01-01). "The Development of Linnaean Insect Classification".
879: 841: 812: 786: 751: 639: 39: 663: 643: 1692: 1627: 1424: 1399: 1203: 598: 433: 334: 322:
pollination, natural enemies, saprophytes, and biological information transfer.)
301: 1724: 1719: 1580: 1561: 1480: 1360: 1218: 1198: 1175: 1018:"Japanese Spider Crab - Macrocheira kaempferi - Details - Encyclopedia of Life" 567: 454: 382: 370:
Other men were also conducting research into pests and parasites at this time.
360: 326: 203: 124: 1818: 1744: 1739: 1642: 1554: 1522: 1475: 1414: 1335: 1274: 1255: 1224: 1170: 853: 571: 497: 428: 402: 378: 227: 199: 169: 1610: 1549: 1544: 1404: 1350: 1345: 1264: 1245: 1240: 1043:"Lion's Mane Jellyfish - Cyanea capillata - Details - Encyclopedia of Life" 659: 563: 501: 447: 398: 371: 353: 349: 190: 35: 1657: 1537: 1527: 1355: 1340: 1324: 1280: 1260: 1235: 1213: 1208: 1189: 1179: 578: 289: 281: 277: 247: 160: 138: 65:
Invertebrates are a vast and very diverse group of animals that includes
891: 725: 698: 1749: 1517: 1470: 1419: 1384: 1330: 1314: 1294: 1289: 1285: 1194: 1042: 1017: 1003: 929: 883: 651: 590: 474: 345: 243: 233: 223: 209: 164: 151: 128: 70: 1067: 1605: 1457: 1319: 1300: 1269: 1183: 555: 535: 510: 462: 410:
also worked with parasitic worms, specifically members of the genera
338: 177: 173: 90: 47: 995: 921: 1647: 1434: 1429: 1409: 1394: 1389: 1379: 1309: 1304: 1250: 1068:"Oceanic Squid - Architeuthis dux - Details - Encyclopedia of Life" 942:
Tuxen, S L. "Entomology Systematizes and Describes: 1700-1815." In
594: 559: 194: 181: 146: 74: 325:
One of the major works to be published in the area of zoology was
1444: 1143: 485: 412: 213: 142: 117: 113: 101:
are usually not included within the same group as invertebrates.
98: 86: 66: 51: 31: 1370: 421: 261: 155: 110: 78: 59: 120:
has many further subdivisions, including but not limited to:
1664: 1652: 1637: 1632: 586: 539: 285: 273: 269: 237: 82: 55: 43: 1112: 846:
10.1890/0012-9623(2008)89[407:AHOTES]2.0.CO;2
756:
10.1890/0012-9623(2005)86[133:AHOTES]2.0.CO;2
293: 461:
was published. In this book, he described his theory of
538:. The Japanese spider crab is largest known species of 500:and systematics based on this study is credited to 401:and the study of worms. A French physician named 834:The Bulletin of the Ecological Society of America 469:. Both the work of Darwin and his contemporary, 1816: 116:, and because of that fact, this subdivision of 955:Ross, Herbert H. "Evolution and Phylogeny." In 585:) comes from the family Architeuthidae. These 1128: 744:Bulletin of the Ecological Society of America 687:Journal of the New York Entomological Society 981: 815:, 90. Palo Alto: Annual Reviews, Inc, 1973. 601:in the dark and deep ocean where they live. 566:waters and in the Northern portions of the 1135: 1121: 484:, geographic distribution of species, and 388: 300:are all those invertebrates that exist in 1107:Online Dictionary of Invertebrate Zoology 972:. New Haven: Yale University Press, 2009. 397:Work was also being done in the realm of 109:Invertebrates represent 97% of all named 520: 831: 741: 504:, a German entomologist. In 1966, his 14: 1817: 907: 620:"How Many Species Are There on Earth?" 1116: 1096:A Study Guide to Invertebrate Zoology 684: 903: 901: 869: 865: 863: 827: 825: 823: 821: 776: 737: 735: 711: 618:May, Robert M. (16 September 1988). 42:(a structure which is found only in 617: 312: 24: 25: 1841: 1088: 898: 860: 818: 732: 1799: 1798: 1518:Mammalian anatomy and morphology 534:) is one of the world's largest 1060: 1035: 1010: 975: 962: 949: 936: 554:) is the largest known type of 491: 104: 797: 770: 705: 678: 611: 446:was an investigation into the 427:In 1735, the first edition of 34:that consists of the study of 13: 1: 791:10.1016/S0160-9327(00)01306-5 714:Studies in the History of Art 644:10.1126/science.241.4872.1441 605: 377:Following the publication of 403:Nicolas Andry de Bois-Regard 7: 1142: 589:are both the largest known 93:and many additional phyla. 10: 1846: 807:, edited by Ray F. Smith, 344:With the invention of the 307: 1794: 1768: 1705: 1680: 1588: 1579: 1506: 1456: 1443: 1369: 1163: 1150: 258:Invertebrate paleontology 764:bullecosociamer.86.3.133 506:Phylogenetic Systematics 459:On the Origin of Species 30:is the subdiscipline of 1231:Biological anthropology 970:Bugs and the Victorians 389:18th and 19th centuries 95:Single-celled organisms 593:and the largest known 365:spontaneous generation 1760:Alfred Russel Wallace 1670:Water vascular system 957:History of Entomology 944:History of Entomology 805:History of Entomology 548:lion's mane jellyfish 532:Macrocheira kaempferi 521:Notable invertebrates 471:Alfred Russel Wallace 440:binomial nomenclature 276:; within entomology, 77:, numerous different 1830:Subfields of zoology 1621:Cellular respiration 1072:Encyclopedia of Life 1047:Encyclopedia of Life 1022:Encyclopedia of Life 528:Japanese spider crab 298:Marine invertebrates 38:, animals without a 28:Invertebrate zoology 18:Invertebrate Zoology 1786:Timeline of zoology 1715:Karl Ernst von Baer 1616:Respiratory pigment 1491:Mineralized tissues 666:on 15 November 2016 636:1988Sci...241.1441M 630:(4872): 1441–1449. 319:early modern period 1601:Respiratory system 1589:General physiology 1486:Connective tissues 984:Systematic Biology 884:10.1002/tax.581005 408:Antonio Vallisneri 331:Historia animalium 1812: 1811: 1755:Jakob von UexkĂĽll 1701: 1700: 1688:Insect physiology 1581:Animal physiology 1575: 1574: 1567:Insect morphology 1498:Molecular anatomy 1471:Epithelial tissue 1449:Animal morphology 809:Thomas E. Mittler 482:sexual dimorphism 467:natural selection 16:(Redirected from 1837: 1802: 1801: 1730:Jean-Henri Fabre 1586: 1585: 1454: 1453: 1137: 1130: 1123: 1114: 1113: 1083: 1082: 1080: 1078: 1064: 1058: 1057: 1055: 1053: 1039: 1033: 1032: 1030: 1028: 1014: 1008: 1007: 979: 973: 966: 960: 953: 947: 940: 934: 933: 905: 896: 895: 867: 858: 857: 829: 816: 813:Carroll N. Smith 801: 795: 794: 774: 768: 767: 739: 730: 729: 709: 703: 702: 682: 676: 675: 673: 671: 662:. Archived from 615: 583:Architeuthis dux 552:Cyanea capillata 313:Early Modern Era 292:is the study of 280:is the study of 216:, which includes 131:, which includes 21: 1845: 1844: 1840: 1839: 1838: 1836: 1835: 1834: 1815: 1814: 1813: 1808: 1790: 1764: 1697: 1693:Fish physiology 1676: 1628:Vascular system 1571: 1509: 1502: 1476:Muscular tissue 1447: 1439: 1425:Platyhelminthes 1400:Xenacoelomorpha 1365: 1204:Lepidopterology 1159: 1146: 1141: 1091: 1086: 1076: 1074: 1066: 1065: 1061: 1051: 1049: 1041: 1040: 1036: 1026: 1024: 1016: 1015: 1011: 996:10.2307/2413462 980: 976: 968:Clark, John F. 967: 963: 954: 950: 941: 937: 922:10.2307/1220406 906: 899: 868: 861: 830: 819: 802: 798: 775: 771: 740: 733: 710: 706: 683: 679: 669: 667: 616: 612: 608: 599:bioluminescence 523: 494: 444:Systema Naturae 434:Systema Naturae 391: 335:Pliny the Elder 315: 310: 302:marine habitats 260:- the study of 246:- the study of 236:- the study of 226:- the study of 212:- the study of 204:parasitic worms 202:- the study of 193:- the study of 172:- the study of 163:- the study of 154:- the study of 141:- the study of 127:- the study of 107: 23: 22: 15: 12: 11: 5: 1843: 1833: 1832: 1827: 1810: 1809: 1807: 1806: 1795: 1792: 1791: 1789: 1788: 1783: 1778: 1772: 1770: 1766: 1765: 1763: 1762: 1757: 1752: 1747: 1742: 1737: 1732: 1727: 1725:Charles Darwin 1722: 1720:Georges Cuvier 1717: 1711: 1709: 1703: 1702: 1699: 1698: 1696: 1695: 1690: 1684: 1682: 1678: 1677: 1675: 1674: 1673: 1672: 1667: 1662: 1661: 1660: 1655: 1650: 1640: 1635: 1625: 1624: 1623: 1618: 1613: 1608: 1603: 1592: 1590: 1583: 1577: 1576: 1573: 1572: 1570: 1569: 1564: 1562:Spider anatomy 1559: 1558: 1557: 1547: 1542: 1541: 1540: 1535: 1530: 1525: 1514: 1512: 1510:and morphology 1504: 1503: 1501: 1500: 1495: 1494: 1493: 1488: 1483: 1481:Nervous tissue 1478: 1473: 1462: 1460: 1451: 1445:Animal anatomy 1441: 1440: 1438: 1437: 1432: 1427: 1422: 1417: 1412: 1407: 1402: 1397: 1392: 1387: 1382: 1376: 1374: 1367: 1366: 1364: 1363: 1361:Zooarchaeology 1358: 1353: 1348: 1343: 1338: 1333: 1328: 1322: 1317: 1312: 1307: 1298: 1292: 1283: 1278: 1272: 1267: 1258: 1253: 1248: 1243: 1238: 1233: 1228: 1222: 1219:Orthopterology 1216: 1211: 1206: 1201: 1199:Coleopterology 1192: 1187: 1176:Arthropodology 1173: 1167: 1165: 1161: 1160: 1158: 1157: 1151: 1148: 1147: 1140: 1139: 1132: 1125: 1117: 1111: 1110: 1103: 1090: 1089:External links 1087: 1085: 1084: 1059: 1034: 1009: 990:(2): 212–221. 974: 961: 948: 935: 897: 859: 840:(4): 407–433. 817: 796: 785:(3): 122–128. 769: 750:(3): 133–144. 731: 704: 693:(2): 193–207. 677: 609: 607: 604: 603: 602: 575: 572:Pacific Oceans 544: 522: 519: 493: 490: 455:Charles Darwin 390: 387: 383:Jan Swammerdam 361:Francesco Redi 327:Conrad Gessner 314: 311: 309: 306: 266: 265: 254: 253: 252: 251: 241: 231: 228:Mollusk shells 218: 217: 207: 197: 187: 186: 185: 184: 167: 158: 149: 133: 132: 125:Arthropodology 106: 103: 9: 6: 4: 3: 2: 1842: 1831: 1828: 1826: 1825:Invertebrates 1823: 1822: 1820: 1805: 1797: 1796: 1793: 1787: 1784: 1782: 1779: 1777: 1774: 1773: 1771: 1767: 1761: 1758: 1756: 1753: 1751: 1748: 1746: 1745:Konrad Lorenz 1743: 1741: 1740:Carl Linnaeus 1738: 1736: 1735:William Kirby 1733: 1731: 1728: 1726: 1723: 1721: 1718: 1716: 1713: 1712: 1710: 1708: 1704: 1694: 1691: 1689: 1686: 1685: 1683: 1679: 1671: 1668: 1666: 1663: 1659: 1656: 1654: 1651: 1649: 1646: 1645: 1644: 1643:Blood vessels 1641: 1639: 1636: 1634: 1631: 1630: 1629: 1626: 1622: 1619: 1617: 1614: 1612: 1609: 1607: 1604: 1602: 1599: 1598: 1597: 1594: 1593: 1591: 1587: 1584: 1582: 1578: 1568: 1565: 1563: 1560: 1556: 1555:Shark anatomy 1553: 1552: 1551: 1548: 1546: 1543: 1539: 1536: 1534: 1531: 1529: 1526: 1524: 1521: 1520: 1519: 1516: 1515: 1513: 1511: 1505: 1499: 1496: 1492: 1489: 1487: 1484: 1482: 1479: 1477: 1474: 1472: 1469: 1468: 1467: 1464: 1463: 1461: 1459: 1455: 1452: 1450: 1446: 1442: 1436: 1433: 1431: 1428: 1426: 1423: 1421: 1418: 1416: 1415:Aschelminthes 1413: 1411: 1408: 1406: 1403: 1401: 1398: 1396: 1393: 1391: 1388: 1386: 1383: 1381: 1378: 1377: 1375: 1372: 1368: 1362: 1359: 1357: 1354: 1352: 1349: 1347: 1344: 1342: 1339: 1337: 1336:Neuroethology 1334: 1332: 1329: 1326: 1323: 1321: 1318: 1316: 1313: 1311: 1308: 1306: 1302: 1299: 1296: 1293: 1291: 1287: 1284: 1282: 1279: 1276: 1275:Testudinology 1273: 1271: 1268: 1266: 1262: 1259: 1257: 1256:Helminthology 1254: 1252: 1249: 1247: 1244: 1242: 1239: 1237: 1234: 1232: 1229: 1226: 1225:Myriapodology 1223: 1220: 1217: 1215: 1212: 1210: 1207: 1205: 1202: 1200: 1196: 1193: 1191: 1188: 1185: 1181: 1177: 1174: 1172: 1171:Anthrozoology 1169: 1168: 1166: 1162: 1156: 1153: 1152: 1149: 1145: 1138: 1133: 1131: 1126: 1124: 1119: 1118: 1115: 1109: 1108: 1104: 1102: 1098: 1097: 1093: 1092: 1073: 1069: 1063: 1048: 1044: 1038: 1023: 1019: 1013: 1005: 1001: 997: 993: 989: 985: 978: 971: 965: 958: 952: 945: 939: 931: 927: 923: 919: 915: 911: 904: 902: 893: 889: 885: 881: 877: 873: 866: 864: 855: 851: 847: 843: 839: 835: 828: 826: 824: 822: 814: 810: 806: 800: 792: 788: 784: 780: 773: 765: 761: 757: 753: 749: 745: 738: 736: 727: 723: 719: 715: 708: 700: 696: 692: 688: 681: 665: 661: 657: 653: 649: 645: 641: 637: 633: 629: 625: 621: 614: 610: 600: 596: 592: 588: 584: 580: 576: 573: 569: 565: 561: 557: 553: 549: 545: 541: 537: 533: 530:(Arthropoda: 529: 525: 524: 518: 516: 512: 507: 503: 499: 498:phylogenetics 489: 487: 483: 479: 478: 472: 468: 464: 460: 456: 451: 449: 445: 441: 436: 435: 430: 429:Carl Linnaeus 425: 423: 419: 415: 414: 409: 404: 400: 395: 386: 384: 380: 379:Francis Bacon 375: 373: 368: 366: 362: 357: 355: 351: 347: 342: 340: 336: 332: 328: 323: 320: 305: 303: 299: 295: 291: 287: 283: 279: 275: 271: 264:invertebrates 263: 259: 256: 255: 249: 245: 242: 239: 235: 232: 229: 225: 222: 221: 220: 219: 215: 211: 208: 205: 201: 200:Helminthology 198: 196: 192: 189: 188: 183: 179: 175: 171: 170:Myriapodology 168: 166: 162: 159: 157: 153: 150: 148: 144: 140: 137: 136: 135: 134: 130: 126: 123: 122: 121: 119: 115: 112: 102: 100: 96: 92: 88: 84: 80: 76: 72: 68: 63: 61: 57: 53: 49: 45: 41: 37: 36:invertebrates 33: 29: 19: 1611:Gas exchange 1550:Fish anatomy 1545:Bird anatomy 1405:Ambulacraria 1351:Paleozoology 1346:Parasitology 1265:Batrachology 1246:Ethnozoology 1241:Cnidariology 1105: 1100: 1094: 1075:. Retrieved 1071: 1062: 1050:. Retrieved 1046: 1037: 1025:. Retrieved 1021: 1012: 987: 983: 977: 969: 964: 956: 951: 943: 938: 916:(1): 57–67. 913: 909: 878:(1): 18–31. 875: 871: 837: 833: 804: 799: 782: 778: 772: 747: 743: 717: 713: 707: 690: 686: 680: 668:. Retrieved 664:the original 627: 623: 613: 582: 551: 531: 505: 502:Willi Hennig 495: 492:20th century 476: 452: 448:biodiversity 443: 432: 426: 417: 411: 399:parasitology 396: 392: 376: 372:Felix Plater 369: 358: 354:Micrographia 350:Robert Hooke 343: 324: 316: 267: 191:Cnidariology 180:, and other 108: 105:Subdivisions 64: 27: 26: 1781:Post-Darwin 1658:Capillaries 1596:Respiration 1356:Planktology 1341:Ornithology 1325:Primatology 1281:Ichthyology 1261:Herpetology 1236:Bryozoology 1214:Myrmecology 1209:Melittology 1190:Carcinology 1180:Arachnology 581:(Mollusca: 579:giant squid 550:(Cnidaria: 296:and so on. 290:myrmecology 282:butterflies 278:lepidoptery 248:cephalopods 165:crustaceans 161:Carcinology 139:Arachnology 71:echinoderms 1819:Categories 1776:Pre-Darwin 1750:Thomas Say 1707:Zoologists 1681:By species 1420:Arthropoda 1385:Ctenophora 1331:Nematology 1315:Felinology 1295:Teuthology 1290:Conchology 1286:Malacology 1195:Entomology 720:: 82–107. 606:References 591:cephalopod 536:arthropods 418:Neoascaris 346:Microscope 244:Teuthology 234:Limacology 224:Conchology 210:Malacology 178:millipedes 174:centipedes 152:Entomology 145:and other 129:arthropods 91:arthropods 48:amphibians 1606:Breathing 1458:Histology 1320:Hippology 1301:Mammalogy 1270:Ophiology 1184:Acarology 1101:Wikibooks 854:2327-6096 779:Endeavour 560:tentacles 556:jellyfish 511:monophyly 475:HMS  463:evolution 453:In 1859, 339:Aristotle 182:myriapods 147:arachnids 75:tunicates 1804:Category 1648:Arteries 1533:Elephant 1508:Anatomy 1435:Annelida 1430:Mollusca 1410:Chordata 1395:Cnidaria 1390:Placozoa 1380:Porifera 1310:Cynology 1305:Cetology 1251:Ethology 1164:Branches 892:27756820 726:42622433 699:25004198 660:17790039 568:Atlantic 558:. Their 515:outgroup 214:mollusks 195:Cnidaria 99:protists 87:molluscs 52:reptiles 40:backbone 1769:History 1466:Tissues 1155:Outline 1144:Zoology 1004:2413462 930:1220406 652:1702670 632:Bibcode 624:Science 595:mollusc 486:mimicry 413:Ascaris 317:In the 308:History 156:insects 143:spiders 118:zoology 114:species 67:sponges 60:mammals 32:zoology 1373:groups 1371:Animal 1077:22 May 1052:22 May 1027:22 May 1002:  928:  890:  852:  811:, and 762:  724:  697:  670:7 July 658:  650:  564:Arctic 543:shelf. 477:Beagle 422:sawfly 262:fossil 111:animal 1665:Heart 1653:Veins 1638:Lymph 1633:Blood 1523:Human 1099:~ at 1000:JSTOR 926:JSTOR 910:Taxon 888:JSTOR 872:Taxon 760:JSTOR 722:JSTOR 695:JSTOR 648:JSTOR 587:squid 286:moths 274:ticks 270:mites 238:slugs 83:worms 79:phyla 56:birds 1079:2017 1054:2017 1029:2017 850:ISSN 672:2014 656:PMID 577:The 570:and 546:The 540:crab 526:The 416:and 337:and 294:ants 284:and 272:and 58:and 44:fish 1538:Cat 1528:Dog 992:doi 918:doi 880:doi 842:doi 787:doi 752:doi 640:doi 628:241 465:by 457:'s 329:'s 97:or 81:of 62:). 1821:: 1070:. 1045:. 1020:. 998:. 988:43 986:. 924:. 914:25 912:. 900:^ 886:. 876:58 874:. 862:^ 848:. 838:89 836:. 820:^ 783:24 781:. 758:. 748:86 746:. 734:^ 718:69 716:. 691:35 689:. 654:. 646:. 638:. 626:. 622:. 431:' 424:. 304:. 288:, 176:, 89:, 85:, 73:, 69:, 54:, 50:, 46:, 1327:) 1303:( 1297:) 1288:( 1277:) 1263:( 1227:) 1221:) 1197:( 1186:) 1182:( 1178:( 1136:e 1129:t 1122:v 1081:. 1056:. 1031:. 1006:. 994:: 932:. 920:: 894:. 882:: 856:. 844:: 793:. 789:: 766:. 754:: 728:. 701:. 674:. 642:: 634:: 574:. 250:. 240:. 230:. 206:. 20:)

Index

Invertebrate Zoology
zoology
invertebrates
backbone
fish
amphibians
reptiles
birds
mammals
sponges
echinoderms
tunicates
phyla
worms
molluscs
arthropods
Single-celled organisms
protists
animal
species
zoology
Arthropodology
arthropods
Arachnology
spiders
arachnids
Entomology
insects
Carcinology
crustaceans

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑