| 词条 | Oreobates quixensis |
| 释义 |
|image=Oreobates quixensis (15411369720).jpg | status = LC | status_system = IUCN3.1 | status_ref = [1] | taxon = Oreobates quixensis | authority = Jiménez de la Espada, 1872 | synonyms =Ischnocnema quixensis (Jiménez de la Espada, 1872) Leptodactylus tuberculosus Andersson, 1945 }}Oreobates quixensis (common name: common big-headed frog) is a frog species in the Craugastoridae family. It is found in the upper Amazon Basin in Bolivia, western Brazil, Colombia, Ecuador, and Peru.[2] It is a very common terrestrial frog of primary and secondary tropical moist forest, also to be found in clearings, open areas and banana groves.[1] DescriptionOreobates quixensis are large among the Oreobates with adults measuring {{convert|35|-|63|mm|abbr=on}} in snout–vent length. The head is large and wider than long; the snout is short. The dorsum is pale brown to dark brown with purple tonalities and cream flecks; the skin is granular, with round keratinized granules and small, sparse, prominent, and enlarged warts.[3]Breeding is by direct development. Gravid females contain 15–51 eggs.[1] References1. ^1 2 {{Cite journal | author = Luis A. Coloma | author2 = Santiago Ron | author3 = Claudia Azevedo-Ramos | author4 = Ariadne Angulo | author5 = Fernando Castro | author6 = Jose Vicente Rueda | title = Oreobates quixensis | journal = The IUCN Red List of Threatened Species | volume = 2004 | page = e.T57105A11579455 | date = 2004 | url = http://www.iucnredlist.org/details/57105/0 | doi = 10.2305/IUCN.UK.2004.RLTS.T57105A11579455.en | access-date = 4 January 2018}} {{Taxonbar|from=Q1610069}}2. ^{{cite web |url=http://research.amnh.org/vz/herpetology/amphibia/Amphibia/Anura/Craugastoridae/Holoadeninae/Oreobates/Oreobates-quixensis |title=Oreobates quixensis Jiménez de la Espada, 1872 |author=Frost, Darrel R. |year=2014 |work=Amphibian Species of the World: an Online Reference. Version 6.0 |publisher=American Museum of Natural History |accessdate=3 July 2014}} 3. ^{{Cite journal | last1 = Padial | first1 = José M. | last2 = Chaparro | first2 = Juan C. | last3 = De La Riva | first3 = Ignacio | year = 2008 | title = Systematics of Oreobates and the Eleutherodactylus discoidalis species group (Amphibia, Anura), based on two mitochondrial DNA genes and external morphology | journal = Zoological Journal of the Linnean Society | volume = 152 | issue = 4 | pages = 737–773 | doi = 10.1111/j.1096-3642.2007.00372.x }} 9 : Oreobates|Amphibians of Bolivia|Amphibians of Brazil|Amphibians of Colombia|Amphibians of Ecuador|Amphibians of Peru|Taxa named by Marcos Jiménez de la Espada|Amphibians described in 1872|Taxonomy articles created by Polbot |
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