photo© Greg Neise

English Name:

Local Name: Rana

Scientific Name: Leptodactylus rhodomystax

Amphibian

Order: Anura

Range:
Known from Peruvian and Brazilian Amazon.

 


Description:
Males 18-24 mm., females 23-28 mm. This large, robust frog has a broad head and rounded snout. The skin on the dorsum is smooth; dorsolateral folds extend to the groin. The fingers lack webbing and lateral fringes, and the toes are webbed basally. Males have a nutial spine on each thumb and a pair of spines on the chest. The dorsum is reddish or grayish brown; the dorsolateral folds are dark brown, and the flanks are orange tan. The side of the head is dark brown, the broad labial stripe is pinkish tan (white in young individuals).

Ecology

Habitat:
terrestrial , found in primary terra firme forest.

Niche:
carnivorous: prey includes insects and any small creatures it can catch.

Life History:
This nocturnal, terrestrial species occurs in primary forest. Foam nests containing about 250 eggs are constructed in natural depressions on the forest floor. The call and tadpoles are unknown

Status:
Rare. In the Reserva Comunal Tamshiyacu-Tahuayo area it is found in primary forest east of the Tahuayo River.


 


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