Physalaemus atlanticus
VU

Physalaemus atlanticus

Unknown

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Physalaemus_atlanticus

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Physalaemus atlanticus faces severe pressure from rapid urbanization and agricultural expansion throughout its restricted Atlantic Forest range in southeastern Brazil. Coastal development has fragmented its breeding habitats, while pollution from agricultural runoff degrades the temporary pools essential for reproduction. Climate change compounds these threats by altering precipitation patterns that govern the ephemeral wetlands this species depends upon for successful breeding cycles.

Threat summary

Habitat

This small frog inhabits temporary pools, ponds, and slow-moving streams within the Atlantic Forest biome of southeastern Brazil. It breeds in ephemeral wetlands formed during the rainy season, often in forest clearings and edge habitats near human settlements.

Other threatened species in Leptodactylidae

San Jose White-lipped FrogCR

San Jose White-lipped Frog

Leptodactylus stenodema

Unknown
Whistling Dwarf FrogEN

Whistling Dwarf Frog

Physalaemus fernandezae

Unknown
Potter Foam FrogCR

Potter Foam Frog

Leptodactylus furnarius

Unknown

Threatened in Brazil

Calidris ferrugineaVU

Calidris ferruginea

Declining
CR

Sao Bento Button Frog

Cycloramphus diringshofeni

Unknown
CR

Atlantic Helicopter

Platystigma pronoti

Unknown
Artichoke CoralCR

Artichoke Coral

Scolymia cubensis

Declining

Frequently asked questions

Why is Physalaemus atlanticus classified as Vulnerable?
Physalaemus atlanticus is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Physalaemus atlanticus faces severe pressure from rapid urbanization and agricultural expansion throughout its restricted Atlantic Forest range in southeastern Brazil. Coastal development has fragmented its breeding habitats, while pollution from agricultural runoff degrades the temporary pools essential for reproduction. Climate change compounds these threats by altering precipitation patterns that govern the ephemeral wetlands this species depends upon for successful breeding cycles.
Where does Physalaemus atlanticus live?
Physalaemus atlanticus occurs in Brazil. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Physalaemus atlanticus?
The main threats to Physalaemus atlanticus are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

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