283:, Collett's snake has dark brown to black upperparts, with pink or cream banding and sides, and pale yellow to orange underparts. The irregular bands are usually cross-shaped and are generally an orange-red colour. The underbelly is normally the same colour as the bands, but may have varied discolourations or discoloured patches. Juveniles are usually the same colour as adults but generally have brighter shades and contrast more. It is similar in physical structure (but not appearance) to the
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313:). Early symptoms include nausea, vomiting, abdominal pain, diarrhea and headache, an anticoagulant coagulopathy, with risk of rhabdomyolysis and acute kidney injury within 24 hours if fluid replacement and black snake antivenom are not given. Despite the danger, its attractive markings have led it to being a popular snake in captivity.
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Collett's snake is usually between 1.8–2.2 m (5.9–7.2 ft) in total length (including tail). Males can reach up to 2.6 m (8.5 ft) in total length, while females can reach up to 2.1 m (6.9 ft). At birth, it is usually 30 cm (0.98 ft) in total length.
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Collett's snake is found in central western
Queensland, and is diurnal. It is primarily found to the west of Queensland and spreading from the north to south. It is found in dry-barren areas or plains.
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Previously thought to be only moderately venomous to people, Collett's snake is now known to have been responsible for severe envenomation, with cases proceeding to
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produces about 30 milligrams of venom in one strike. Black snake or tiger snake anti-venom can be administered. It is the world's nineteenth most venomous snake.
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443:"Snakes across the Strait: Trans-Torresian phylogeographic relationships in three genera of Australasian snakes (Serpentes: Elapidae:
269:. A young snake had been collected by Collett, and Boulenger had noted its scale pattern to be distinct from the Papuan black snake.
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commonly known as black snakes. A study of mitochondrial DNA showed it to be most closely related to the blue-bellied black snake (
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225:. Collett's snake is capable of delivering a fatal bite and is considered the nineteenth most venomous snake in the world.
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324:'s venom. The venom is cytotoxic and has haemolytic activity. Neurotoxins may also be found in its venom as well.
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and may lay up to 20 eggs in a clutch. Reproduction in captivity is known to be highly successful.
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307:. Toxicity and symptoms of the venom resemble that of the mulga snake (
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Isbister GK, Hooper MR, Dowsett R, Maw G, Murray L, White J (2005).
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occurs from early August to late
October. Collett's snake is
565:. Baltimore: Johns Hopkins University Press. xiii + 296 pp.
366:. Cannibalism is also known to occur in Collett's snake.
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Beolens, Bo; Watkins, Michael; Grayson, Michael (2009).
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The venom produced by
Collett's snake is similar to the
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Highly venomous snake native to northeastern
Australia
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in 1902, naming it in honour of
Norwegian zoologist
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277:The most colourful member of the black snake genus
233:Collett's snake is one of several species in the
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362:. They threaten many local geckos such as the
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350:The main diet of Collett's snake consists of
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254:) as the next closest relative to the pair.
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660:QJM: An International Journal of Medicine
517:"Description of a new Snake of the Genus
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525:Annals and Magazine of Natural History
462:Molecular Phylogenetics and Evolution
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626:. Angus and Robertson. p. 121.
624:Complete Guide to Australian Snakes
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563:The Eponym Dictionary of Reptiles
695:Australian Venom Research Unit.
590:The Eponym Dictionary of Mammals
248:), with the Papuan black snake (
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656:) envenoming in snake handlers"
257:Belgian-born British zoologist
1:
561:; Grayson, Michael (2011).
474:10.1016/j.ympev.2004.08.018
221:. The species is native to
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964:Reptiles described in 1902
194:), also commonly known as
593:. JHU Press. p. 82.
537:10.1080/00222930208678709
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50:Scientific classification
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332:Distribution and habitat
285:red-bellied black snake
259:George Albert Boulenger
969:Reptiles of Queensland
429:, Dumbrell AJ, Hay C,
261:described the species
229:Taxonomy and etymology
196:Collett's black snake
673:10.1093/qjmed/hcl007
35:Collett's snake
18:Pseudechis collettii
959:Snakes of Australia
791:Pseudechis_colletti
777:Pseudechis colletti
747:Pseudechis colletti
725:Anti-Venom Handbook
654:Pseudechis colletti
575:Pseudechis colletti
543:Pseudechis colletti
305:acute kidney injury
191:Pseudechis colletti
169:Pseudechis colletti
652:"Collett's snake (
527:. Seventh Series.
318:Papuan black snake
204:Down's tiger snake
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940:
913:Open Tree of Life
739:Taxon identifiers
720:Venomous Reptiles
697:"Collett's Snake"
600:978-0-8018-9304-9
571:978-1-4214-0135-5
407:"Collett's Snake"
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666:(2): 109–115.
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513:Boulenger GA
493:. Retrieved
486:the original
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410:. Retrieved
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370:Reproduction
358:, and small
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310:P. australis
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848:iNaturalist
771:Wikispecies
620:Gow, Graeme
555:Beolens, Bo
531:: 494–495.
468:(1): 1–14.
445:Acanthophis
435:Williams DJ
379:P. colletti
326:P. colletti
322:mulga snake
273:Description
263:P. colletti
251:P. papuanus
245:P. guttatus
954:Pseudechis
948:Categories
702:2007-12-28
519:Pseudechis
495:2012-04-04
453:Pseudechis
412:2007-12-28
389:References
352:amphibians
280:Pseudechis
239:Pseudechis
138:Pseudechis
113:Suborder:
577:, p. 56).
449:Oxyuranus
383:oviparous
341:Behaviour
223:Australia
176:Boulenger
145:Species:
117:Serpentes
73:Kingdom:
67:Eukaryota
931:colletti
892:42493229
866:10732844
798:BioLib:
762:Q2381154
756:Wikidata
682:16434468
622:(1989).
515:(1902).
482:15579378
441:(2005).
427:Wüster W
356:reptiles
219:Elapidae
127:Elapidae
123:Family:
107:Squamata
97:Reptilia
87:Chordata
83:Phylum:
77:Animalia
63:Domain:
840:2449548
827:1055555
431:Pook CE
360:mammals
320:'s and
214:in the
208:species
206:, is a
133:Genus:
103:Order:
93:Class:
918:632999
905:239754
879:700655
801:183679
680:
630:
597:
569:
480:
439:Fry BG
375:Mating
216:family
178:, 1902
861:IRMNG
853:35158
814:4NM3J
489:(PDF)
458:(PDF)
295:Venom
235:genus
202:, or
900:NCBI
887:IUCN
874:ITIS
835:GBIF
678:PMID
628:ISBN
595:ISBN
567:ISBN
478:PMID
451:and
346:Diet
303:and
822:EoL
809:CoL
786:ADW
668:doi
573:. (
533:doi
470:doi
377:of
210:of
950::
928::
926:RD
915::
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676:.
664:99
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642:^
609:^
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529:10
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504:^
476:.
466:34
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460:.
455:)"
447:,
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397:^
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287:.
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684:.
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603:.
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188:(
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
