Anaxyrus nelsoni

Anaxyrus nelsoni

Taxonavigation

Taxonavigation: Anura

Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Batrachomorpha Classis: Amphibia Subclassis: Lissamphibia Superordo: Batrachia Cladus: Salientia Ordo: Anura

Familia: Bufonidae
Genus: Anaxyrus
Species: Anaxyrus nelsoni

Name

Anaxyrus nelsoni (Stejneger, 1893)

Type locality: "Oasis Valley, [Nye County,] Nevada", USA.

Holotype: USNM 18742.

Note:

The recognition of Anaxyrus as a genus distinct from Bufo is highly controversial, and has not been accepted by many herpetologists working with this group. For a complete phylogeny of the species in this group and their relationships as a subgroup within Bufo, see Pauly et al. (2004).

Synonyms

• Bufo boreas nelsoni Stejneger, 1893
• Bufo nelsoni — Savage, 1959
• Bufo halophilus nelsoni — Frank & Ramus, 1995

References

• Stejneger, 1893, N. Am. Fauna, 7: 220.
• Pauly, G. B., D. M. Hillis, and D. C, Cannatella. (2004) The history of a Nearctic colonization: Molecular phylogenetics and biogeography of the Nearctic toads (Bufo). Evolution 58: 2517–2535.
• Frost, D.R. 2021. Amphibian Species of the World: an Online Reference. Version 6.1. Electronic Database accessible at https://amphibiansoftheworld.amnh.org/index.php. American Museum of Natural History, New York, USA. DOI: 10.5531/db.vz.0001 Anaxyrus nelsoni . Accessed on 26 Mar 2008.
• World Conservation Monitoring Centre IUCN: Anaxyrus nelsoni  (Endangered)

Vernacular names

• English: Amargosa Toad

For more multimedia, look at Anaxyrus nelsoni on Wikimedia Commons.