| 词条 | Nymphargus armatus |
| 释义 |
| image = | status = CR | status_system = IUCN3.1 | status_ref = [1] | taxon = Nymphargus armatus | authority = (Lynch and Ruíz-Carranza, 1996)[2] | synonyms = Cochranella armata Lynch and Ruiz-Carranza, 1996 }}Nymphargus armatus is a species of frog in the family Centrolenidae. It is endemic to Colombia and only known from the immediate vicinity of its type locality in El Cairo municipality, Valle del Cauca Department. In much of the literature it is known as Cochranella armata as it was moved to its present genus only in 2007.[2] DescriptionNymphargus armatus are relatively small frogs; males measure {{convert|23|-|25|mm|abbr=on}} in snout–vent length and females {{convert|24|-|25|mm|abbr=on}}. Male Nymphargus armatus have patches of cornified nuptial spines on the thumb — hence the specific name, armatus, which means "armed". Male frogs call from tops of leaves and vegetation with "a soft exhaled whistle". Egg masses are found on the tops of leaves.[3] Habitat and conservationNymphargus armatus is known from vegetation next to an open stream in primary forest in Cordillera Occidental of Columbia.[1]While no threats to this species are identified, Nymphargus armatus is classified as "Critically Endangered" because it is known from only a single location.[1] ==References== 1. ^1 2 IUCN SSC Amphibian Specialist Group. 2017. Nymphargus armatus. The IUCN Red List of Threatened Species 2017: e.T54947A85872631. https://dx.doi.org/10.2305/IUCN.UK.2017-3.RLTS.T54947A85872631.en. Downloaded on 08 January 2019. {{Taxonbar|from=Q3011186}}2. ^{{cite web |url=http://research.amnh.org/vz/herpetology/amphibia/Amphibia/Anura/Centrolenidae/Centroleninae/Nymphargus/Nymphargus-armatus |title=Nymphargus armatus (Lynch and Ruiz-Carranza, 1996) |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=24 April 2014}} 3. ^1 {{cite journal |last1=Lynch |first1=J. D. |last2=Ruiz-Carranza |first2=P. M. |year=1996 |title=A remarkable new centrolenid frog from Colombia with a review of nuptial excrescences in the family |journal=Herpetologica |volume=55 |pages=525–535 |jstor=3893210}} 5 : Nymphargus|Amphibians of Colombia|Endemic fauna of Colombia|Taxonomy articles created by Polbot|Amphibians described in 1996 |
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