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Christinus marmoratus

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aggregate so commonly (Kearney et al. reported that one quarter of individuals they found were in aggregations). It has been suggested that this activity may be related to mating success, increased vigilance or simply attraction to high-quality habitat. Angiletta and Werner (1998) found that the
334:) when threatened, to aid in escape. Tails take about eight months to regenerate. Fully regenerated tails are characterized by an abrupt change in dorsal skin colouring and pattern at the level of the original fracture plane. Original tails also have much more developed muscular bands. 388:
is insectivorous and nocturnal. During the hot summer months they generally use deep crevices and burrows as their daytime retreat sites, and in cooler weather they aggregate under rocks. Riverine populations generally rest under the thick exfoliating bark of large
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Donnellan SC, Aplin KP, Dempsey PJ (2000). Genetic and morphological variation in Australian Christinus (Squamata : Gekkonidae): preliminary overview with recognition of a cryptic species on the Nullarbor Plain. Australian Journal of Zoology
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by adjusting its posture, for instance, by raising or flattening the body to contact the rock substrate. They also seem to touch the rock with their snout before doing so, as if testing the temperature.
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are commonly found in aggregations of up to 10 individuals, and most aggregations contain one male. Given that many geckos have been reported to engage in territorial behaviour, it is surprising that
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was 27.7 Β°C., which is much higher than their average body temperatures during the day or night. Subsequent investigation by Kearney and Predavec (2000) revealed that
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Kearney M, Shine R, Comber S, Pearson D. 2001. Why do geckos group? An analysis of "social" aggregations in two species of Australian Lizards. Herpetologica 57:4, 411–422.
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Gray, J. E. 1845. Catalogue of the specimens of lizards in the collection of the British Museum. Trustees of die British Museum/Edward Newman, London: xxvii + 289 pp.
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Bellairs Ada, Bryant SV. 1985. Autotomy and regeneration in reptiles. In: Gans C, Billett F, editors. Biology of the reptilia. New York: John Wiley and Sons, 301–410
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Boulenger GA. 1885. Catalogue of the Lizards in the British Museum (Nat. Hist.) I. Geckonidae, Eublepharidae, Uroplatidae, Pygopodidae, Agamidae. London: 450 pp.
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Wells RW, Wellington CR. 1985. A classification of the Amphibia and Reptilia of Australia. Australian Journal of Herpetology, Supplementary Series 1:1–61.
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Taylor D, Daniels CB, Johnston G. In Press. The Marbled Gecko in Urban Parklands: Do Retreat Sites Limit Population Size During Winter? Herpetologica.
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Kearney M, Predavec M. 2000. Do nocturnal ectotherms thermoregulate? A study of the temperate gecko Christinus marmoratus. Ecology 81:11, 2984–2996.
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King M, Rofe R. 1976. Karyotypic variation in the Australian Gekko Phyllodactylus marmoratus (Gray) (Gekkonidae: Reptilia). Chromosoma 54:75–87.
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across its range. Further investigation by Donnellan et al. (2000) led to the species being recognized as a composite of two subspecies;
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King M. 1977. Chromosomal and morphometric variation in the gekko Diplodactylus vittatus (Gray). Australian Journal of Zoology 25:43–57.
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Daniels CB., Flaherty SP., Simbotwe MP. 1986. Tail size and effectiveness of autotomy in a lizard. Journal of Herpetology 20:1, 93–96.
751: 908: 790: 893: 452: 281:(the leaf-toed geckos). It remained in that genus until 1984, when a revision by Wells and Wellington placed it in the genus 795: 477: 903: 558:
Daniels CB. 1984. The importance of caudal lipid in the gecko Phyllodactylus marmoratus. Herpetologica 40:3, 337–344.
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Stamps JA. 1988. Conspecific attraction and aggregation in territorial species. The American Naturalist 131:3, 329.
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Marcellini D. 1977. Acoustic and visual display behaviour of gekkonid lizards. American Zoologist 17:251–260.
263:(from a different donor) which was discoloured, leading him to mistakenly describe it as a separate species ( 247:. Gray's description was based on four specimens that were preserved in spirits. They were collected on the 913: 306:. The two subspecies are commonly referred to as the western marbled gecko and the southern marbled gecko. 712: 314: 45: 268: 808: 782: 652: 704: 717: 140: 870: 847: 738: 699: 215: 338:
hatchlings do not have any fat in the tail, and they drop it more readily than adults do.
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rarely vocalise; when they do, it is usually a squeaking call in response to attack.
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from the collection of a "Mr. Gilbert". Gray examined another preserved specimen of
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and Western Australia. They use a variety of habitats including open shrubland,
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have fat reserves in their tails, which can be disconnected from their body (
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Adults reach an average (snout-vent) length of 50mm, and weigh about 2.5g.
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Browne-Cooper, Robert; Brian Bush; Brad Maryan; David Robinson (2007).
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Western Australia, as well as a number of islands off the coasts of
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in 1845. The name he gave placed this group in the genus
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Reptiles and Frogs in the Bush: Southwestern Australia
591: 589: 587: 585: 554: 552: 381:Male and female marbled geckos engaged in coitus. 885: 542: 540: 538: 536: 641:The Reptiles and Amphibians of South Australia 582: 575: 573: 549: 294:exhibits considerable geographic variation in 290:A study conducted by King in 1977 showed that 533: 233:The species was first formally described by 570: 341: 31: 376: 372: 313: 182: 369:, riverine woodland and urban regions. 210:(gecko) native to southern mainland of 16:Species of reptile endemic to Australia 886: 434: 432: 651: 650: 639:Edgar r. Waite F.L.S, C.M.Z.S, 1929 318:A head close-up of a marbled gecko ( 267:) in the same publication. In 1885, 429: 13: 478:"Christinus marmoratus Gray, 1845" 470: 14: 925: 44: 625: 616: 607: 598: 561: 445:University of Western Australia 909:Taxa named by John Edward Gray 523: 514: 505: 496: 461: 402:preferred body temperature of 353:. It occurs from northeastern 349:is Australia’s most southerly 309: 1: 894:Reptiles of Western Australia 422: 322:). Note the pads on its feet. 7: 484:. J. Craig Venter Institute 255:), and were donated to the 228: 10: 930: 904:Reptiles described in 1845 447:Press. pp. 108, 109. 393:trees during the daytime. 659: 175:Phyllodactylus marmoratus 172: 165: 146: 139: 41:Scientific classification 39: 30: 23: 342:Distribution and habitat 300:C. marmoratus marmoratus 245:Diplodactylus marmoratus 265:Goniodactylus australis 382: 323: 304:C. marmoratus dactylus 204:southern marbled gecko 190: 718:Christinus_marmoratus 705:Christinus_marmoratus 691:Christinus marmoratus 661:Christinus marmoratus 380: 373:Ecology and behaviour 320:Christinus marmoratus 317: 195:Christinus marmoratus 188:Christinus marmoratus 186: 150:Christinus marmoratus 25:Christinus marmoratus 914:Geckos of Australia 383: 367:sclerophyll forest 324: 206:, is a species of 191: 132:C. marmoratus 881: 880: 843:Open Tree of Life 653:Taxon identifiers 482:Reptiles Database 454:978-1-920694-74-6 253:Western Australia 220:Western Australia 181: 180: 921: 874: 873: 864: 863: 851: 850: 838: 837: 825: 824: 812: 811: 799: 798: 786: 785: 773: 772: 760: 759: 747: 746: 734: 733: 721: 720: 708: 707: 695: 694: 693: 680: 679: 678: 648: 647: 632: 629: 623: 620: 614: 611: 605: 602: 596: 593: 580: 577: 568: 565: 559: 556: 547: 544: 531: 527: 521: 518: 512: 509: 503: 500: 494: 493: 491: 489: 474: 468: 465: 459: 458: 436: 269:George Boulenger 249:Abrolhos Islands 235:John Edward Gray 198:, also known as 152: 49: 48: 35: 21: 20: 929: 928: 924: 923: 922: 920: 919: 918: 884: 883: 882: 877: 869: 867: 859: 854: 846: 841: 833: 830:Observation.org 828: 820: 815: 807: 802: 794: 789: 781: 776: 768: 763: 755: 750: 742: 737: 729: 724: 716: 711: 703: 698: 689: 688: 683: 674: 673: 668: 655: 636: 635: 630: 626: 621: 617: 612: 608: 603: 599: 594: 583: 578: 571: 566: 562: 557: 550: 545: 534: 528: 524: 519: 515: 510: 506: 501: 497: 487: 485: 476: 475: 471: 466: 462: 455: 437: 430: 425: 375: 363:South Australia 355:New South Wales 344: 312: 231: 161: 154: 148: 135: 43: 17: 12: 11: 5: 927: 917: 916: 911: 906: 901: 896: 879: 878: 876: 875: 865: 852: 839: 826: 813: 800: 787: 774: 761: 748: 735: 722: 709: 696: 681: 665: 663: 657: 656: 645: 644: 634: 633: 624: 615: 606: 597: 581: 569: 560: 548: 532: 522: 513: 504: 495: 469: 460: 453: 427: 426: 424: 421: 412:thermoregulate 374: 371: 343: 340: 311: 308: 278:Phyllodactylus 257:British Museum 230: 227: 179: 178: 170: 169: 163: 162: 155: 144: 143: 137: 136: 129: 127: 123: 122: 115: 111: 110: 105: 101: 100: 95: 91: 90: 85: 81: 80: 75: 71: 70: 65: 61: 60: 55: 51: 50: 37: 36: 28: 27: 15: 9: 6: 4: 3: 2: 926: 915: 912: 910: 907: 905: 902: 900: 897: 895: 892: 891: 889: 872: 866: 862: 857: 853: 849: 844: 840: 836: 831: 827: 823: 818: 814: 810: 805: 801: 797: 792: 788: 784: 779: 775: 771: 766: 762: 758: 753: 749: 745: 740: 736: 732: 727: 723: 719: 714: 710: 706: 701: 697: 692: 686: 682: 677: 671: 667: 666: 664: 662: 658: 654: 649: 642: 638: 637: 628: 619: 610: 601: 592: 590: 588: 586: 576: 574: 564: 555: 553: 543: 541: 539: 537: 526: 517: 508: 499: 483: 479: 473: 464: 456: 450: 446: 442: 435: 433: 428: 420: 418: 417:C. marmoratus 413: 409: 408:C. marmoratus 405: 404:C. marmoratus 400: 399:C. marmoratus 396: 395:C. marmoratus 392: 387: 386:C. marmoratus 379: 370: 368: 364: 360: 356: 352: 348: 347:C. marmoratus 339: 337: 336:C. marmoratus 333: 329: 328:C. marmoratus 321: 316: 307: 305: 301: 297: 293: 292:C. marmoratus 288: 286: 285: 280: 279: 275:in the genus 274: 273:D. marmoratus 270: 266: 262: 261:D. marmoratus 258: 254: 250: 246: 242: 241: 240:Diplodactylus 236: 226: 225: 221: 217: 213: 209: 205: 201: 200:marbled gecko 197: 196: 189: 185: 177: 176: 171: 168: 164: 159: 153: 151: 145: 142: 141:Binomial name 138: 134: 133: 128: 125: 124: 121: 120: 116: 113: 112: 109: 106: 103: 102: 99: 96: 93: 92: 89: 86: 83: 82: 79: 76: 73: 72: 69: 66: 63: 62: 59: 56: 53: 52: 47: 42: 38: 34: 29: 26: 22: 19: 660: 640: 627: 618: 609: 600: 563: 525: 516: 507: 498: 486:. 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Index


Scientific classification
Edit this classification
Eukaryota
Animalia
Chordata
Reptilia
Squamata
Gekkonidae
Christinus
Binomial name
Gray
Synonyms

Gekkonidae
Australia
Victoria
Western Australia
John Edward Gray
Diplodactylus
Abrolhos Islands
Western Australia
British Museum
George Boulenger
Phyllodactylus
Christinus
karyotype

autotomy
gecko

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