Craugastor rupinius is a species of frogs in the family Craugastoridae. It is found in the southeastern Mexico (Chiapas), southern Guatemala, El Salvador, and western Honduras.[3] Common name cliffy stream frog has been coined for it.[3]
Craugastor rupinius | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Craugastoridae |
Genus: | Craugastor |
Species: | C. rupinius
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Binomial name | |
Craugastor rupinius | |
Synonyms[3] | |
Eleutherodactylus rupinius Campbell and Savage, 2000[2] |
The specific name rupinius is from Latin rupina, meaning "rocky chasm", in reference to the rocky stream environments this species inhabits.[2]
Adult males grow to 40 mm (1.6 in) and females to 72 mm (2.8 in) in snout–vent length. The upper eyelids have a few scattered, large tubercles. The canthus rostralis is moderately sharp and tympanum is distinct; supratympanic fold is moderately developed. Dorsal skin is rugose with scattered large tubercles. The coloration of the dorsum varies: various shades of brown, yellow-brown, reddish brown, or live-brown are all recorded. Some females show a whitish or pale yellow vertebral line or stripe. Most individuals have a black interorbital line. Some individuals have dark limb bars. The iris is gold or copper-colored.[2]
Its natural habitats are steep, rocky streams, primarily in premontane wet forests, but also in lowland and lower montane wet forests, between 400 and 2,000 m (1,300 and 6,600 ft) above sea level. It also occurs secondary forests and shade coffee plantations. While a common species, it is threatened by habitat loss, and potentially, chytridiomycosis.[1]