Pristimantis colodactylus (Lynch, 1979)

Class: Amphibia > Order: Anura > Superfamily: Brachycephaloidea > Family: Craugastoridae > Subfamily: Pristimantinae > Genus: Pristimantis > Species: Pristimantis colodactylus

Eleutherodactylus colodactylus Lynch, 1979, Misc. Publ. Mus. Nat. Hist. Univ. Kansas, 66: 15. Holotype: KU 142151, by original designation. Type locality: "13.5 km E Loja, at the crest (Abra de Zamora) on the frontier between Loja and Zamora-Chinchipe provinces, Ecuador, 2800 m."

Eleutherodactylus (Eleutherodactylus) colodactylusLynch, 1996, in Powell and Henderson (eds.), Contr. W. Indian Herpetol.: 154; Lynch and Duellman, 1997, Univ. Kansas Mus. Nat. Hist. Spec. Publ., 23: 222.

Pristimantis colodactylusHeinicke, Duellman, and Hedges, 2007, Proc. Natl. Acad. Sci. USA, Suppl. Inform., 104: Table 2.

Pristimantis (Pristimantis) colodactylusHedges, Duellman, and Heinicke, 2008, Zootaxa, 1737: 128.

Common Names

Stubby Fingered Rain Frog (Székely, Eguiguren, Ordóñez-Delgado, Armijos-Ojeda, and Székely, 2020, PLoS One, 15(9: e0238306): 28).

Short-fingered Rainfrog (Coloma and Duellman, 2025, Amph. Ecuador. Vol. 3: xxxiii).

Cutín de Dedos Cortos (Spanish: Coloma and Duellman, 2025, Amph. Ecuador. Vol. 3: xxxiii).

Piura Robber Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 73).

Distribution

Cloud forest and subpáramo of the high Amazonian slopes of the Andes in southern Ecuador (Azuay, Loja, Morona-Santiago, and Zamora-Chinchipe provinces) at 2195–3140 m, and from the crest and Pacific versant of the Cordillera between Chanchaque and Huancabamba, Departamento Piurá, Peru, at 2870–3100 m; also found on the ridge above San José de Lourdes, in the Cordillera Occidental of the Departamento Cajamarca. See comment. 

Geographic Occurrence

Natural Resident: Ecuador, Peru

Comment

See Duellman and Wild, 1993, Occas. Pap. Mus. Nat. Hist. Univ. Kansas, 157: 1-53, for brief account on Peruvian specimens. In the Eleutherodactylus (Eleutherodactylus) martinicensis series, Eleutherodactylus unistrigatus group of Lynch and Duellman, 1997, Univ. Kansas Mus. Nat. Hist. Spec. Publ., 23: 222. Duellman and Lehr, 2007, Sci. Pap. Nat. Hist. Mus. Univ. Kansas, 39: 1–13, briefly discussed the range. In the Pristimantis (Pristimantis) unistrigatus species group of Hedges, Duellman, and Heinicke, 2008, Zootaxa, 1737: 128. Not assignable to a species group according to Padial, Grant, and Frost, 2014, Zootaxa, 3825: 127. See photograph, map, description of geographic range and habitat, and conservation status (as Eleutherodactylus chlorophenax) in Stuart, Hoffmann, Chanson, Cox, Berridge, Ramani, and Young, 2008, Threatened Amph. World: 327. See Duellman and Lehr, 2009, Terrest.-breeding Frogs in Peru: 161–162, for brief account. Székely, Eguiguren, Ordóñez-Delgado, Armijos-Ojeda, and Székely, 2020, PLoS One, 15(9: e0238306): 16–10, provided a brief account, summarizing morphology, coloration, distribution, and natural history, as well as noting that the advertisement call is unknown. Coloma and Duellman, 2025, Amph. Ecuador. Vol. 3: 119–120, provided an account with photographs which summarized morphological identification, systematics, natural history, distribution (including a dot map for Ecuador), and conservation. 

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