Pristimantis quaquaversus is a species of frog in the family Strabomantidae. It is found on the lower Amazonian slopes of the Andes from northern Ecuador south to the Cordillera de Cutucú and Cordillera del Cóndor as well as the adjacent northern Peru.[2][3]
| Pristimantis quaquaversus | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Amphibia |
| Order: | Anura |
| Family: | Strabomantidae |
| Genus: | Pristimantis |
| Species: | P. quaquaversus
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| Binomial name | |
| Pristimantis quaquaversus (Lynch, 1974)
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| Synonyms | |
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Description
editPristimantis quaquaversus are relatively small frogs, with males measuring 20–23 mm (0.79–0.91 in) in snout–vent length and females 25–31 mm (0.98–1.22 in). Dorsum has shagreen skin that is pale brown to reddish brown in colour, with darker brown interorbital bar, chevrons or spots. Upper eyelid has a conical tubercle. Fingers and toes have discs but no webbing.[4]
Habitat
editThe natural habitats of Pristimantis quaquaversus are tropical cloud forests and humid lowland forests.[1][3] They can be seen on low vegetation at night. It is a common frog facing no major threats.[1]
References
edit- ^ a b c IUCN SSC Amphibian Specialist Group (2018). "Pristimantis quaquaversus". IUCN Red List of Threatened Species. 2018: e.T56894A61412939. doi:10.2305/IUCN.UK.2018-1.RLTS.T56894A61412939.en. Retrieved 17 November 2021.
- ^ Frost, Darrel R. (2022). "Pristimantis quaquaversus (Lynch, 1974)". Amphibian Species of the World: An Online Reference. Version 6.1. American Museum of Natural History. Retrieved 29 October 2022.
- ^ a b Mario H. Yánez-Muñoz & Santiago R. Ron (2014). "Pristimantis quaquaversus (Lynch, 1974)". AmphibiaWebEcuador. Museo de Zoología, Pontificia Universidad Católica del Ecuador (QCAZ). Retrieved 6 December 2014. (includes a photograph)
- ^ Duellman, William Edward; Pramuk, Jennifer B. (1999). "Frogs of the genus Eleutherodactylus (Anura: Leptodactylidae) in the Andes of northern Peru". Scientific Papers. Natural History Museum, University of Kansas. 13: 1–78.