photo© Greg Neise

English Name: None (treefrog)

Local Name: Rana

Scientific Name: Scinax rubra

Amphibian

Order: Anura

Range:
Known from Peruvian and Brazilian Amazon.

 


Description:
Males 29-41 mm., females 37-44 mm. The skin on the dorsum is smooth or slightly roughened; the snout is rounded. Tubercles are absent on lips and heels; and the discs are round. The dorsum is tan or pale dull green; a wide creamy tan to yellow dorsolateral stripe with dark borders is usually present. The flanks are cream with yellow spots edged in black in the groin; the hidden surfaces of the thighs have yellow spots with black edges. The iris is bronze with black reticulations.

Ecology

Habitat:
arboreal , found in terre firme forest, secondary forest and clearings.

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

Life History:
Although this species may be observed on bushes and trees in secondary forest, it is most common in clearings, where individuals take refuge under logs, leaves and clumps of grass. It commonly enters houses. This frog is extremely wary and leaps into dense vegetation or runs across the ground or up trees to avoid capture. Breeding occurs in shallow, temporary ponds where males call from bushes, herbs or grasses above the water. The call is a series of short notes "ahh-ahh-ahh."

Status:
Fairly common. In the Reserva Comunal Tamshiyacu-Tahuayo area it is found in near villages and in cleared areas such as purmas (fallow fields).


 


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