Crotalus tzabcan

Taxonavigation

Taxonavigation: Viperoidea
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Classis: Reptilia Cladus: Eureptilia Cladus: Romeriida Subclassis: Diapsida Cladus: Sauria Infraclassis: Lepidosauromorpha Superordo: Lepidosauria Ordo: Squamata Cladus: Unidentata, Episquamata Cladus: Toxicofera Subordo: Serpentes Infraordo: Caenophidia Superfamilia: Viperoidea

Familia: Viperidae
Subfamilia: Crotalinae
Genus: Crotalus
Species: Crotalus tzabcan

Crotalus tzabcan Klauber, 1952

Holotype: FMNH 36168, juvenile ♂, collected by E. Wyllys Andrews on 28 October 1939.
Type locality: “Kantunil, Yucatán, Mexico”.

Crotalus durissus tzabcan Klauber, 1952: 71 [original combination, as subspecies]
Crotalus tzabcan Wüster et al., 2005: 1103 [subsequent combination, elevate to species]

Klauber, L.M. 1952. Taxonomic studies of the rattlesnakes of mainland México. Bulletins of the Zoological Society of San Diego 26: 1–143. BHL Reference page.
Wüster, W., Dumbrell, A.J., Hay, C., Pook, C.E., Williams, D.J. & Fry, B.G. 2005. Snakes across the Strait: trans-Torresian phylogeographic relationships in three genera of Australasian snakes (Serpentes: Elapidae: Acanthophis, Oxyuranus, and Pseudechis). Molecular Phylogenetics and Evolution 34(1): 1–14. DOI: 10.1016/j.ympev.2004.08.018 Reference page.

Carbajal-Márquez, R.A., Cedeño-Vázquez, J.R., Martínez-Arce, A., Neri-Castro, E. & Machkour-M’Rabet, S.C. 2020. Accessing cryptic diversity in Neotropical rattlesnakes (Serpentes: Viperidae: Crotalus) with the description of two new species. Zootaxa 4729(4): 451–481. DOI: 10.11646/zootaxa.4729.4.1 Reference page.

Uetz, P. & Hallermann, J. 2024. Crotalus tzabcan. The Reptile Database. Accessed on 4 January 2020.
Acevedo, M., Johnson, J. & Ariano-Sánchez, D. 2014. IUCN: Crotalus tzabcan (Least Concern). The IUCN Red List of Threatened Species 2014: e.T197478A2488339. DOI: 10.2305/IUCN.UK.2014-1.RLTS.T197478A2488339.en

English: Yucatan Neotropical Rattlesnake
español: Cascabel Yucateca