Cocha Chirping Frog vs Napo Tropical Bullfrog

Adenomera andreae compared with Adenomera hylaedactyla

Taxonomic Classification

Rank	Cocha Chirping Frog	Napo Tropical Bullfrog
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Amphibia (สัตว์สะเทินน้ำสะเทินบก)	Amphibia (สัตว์สะเทินน้ำสะเทินบก)
Order same	Anura (อันดับกบ)	Anura (อันดับกบ)
Family same	Leptodactylidae	Leptodactylidae
Genus same	Adenomera	Adenomera
Species	Adenomera andreae	Adenomera hylaedactyla

Evolutionary Relationship

Cocha Chirping Frog and Napo Tropical Bullfrog share a common ancestor at the Genus level: Adenomera.

Conservation Status

Cocha Chirping Frog

LC — Least Concern

Napo Tropical Bullfrog

LC — Least Concern

Physical Characteristics

Attribute	Cocha Chirping Frog	Napo Tropical Bullfrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cocha Chirping Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Venezuela.

Napo Tropical Bullfrog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Venezuela.

Cocha Chirping Frog

The cocha chirping frog (Adenomera andreae) is a small terrestrial frog belonging to the family Leptodactylidae, widely distributed across lowland and submontane forest of northern South America, including Venezuela, Trinidad, Guyana, Suriname, French Guiana, and parts of Brazil and Colombia. It inhabits leaf litter, stream margins, and forest floor habitats in humid tropical and gallery forests, where its cryptic brown coloration provides effective camouflage against predators. Like other members of the genus Adenomera, this species practices direct development: eggs are deposited in foam nests on moist land rather than in open water, and juveniles hatch as fully formed froglets, bypassing the free-living tadpole stage entirely. Males produce a distinctive chirping advertisement call, often from concealed positions among roots or leaf debris, to attract females during breeding seasons that may extend throughout much of the year in equatorial localities. The cocha chirping frog is classified as Least Concern by the IUCN, reflecting its broad distribution, presumed large populations, and tolerance for moderately disturbed habitats including secondary forest and forest edges. It can persist in areas subject to low-intensity logging and is frequently encountered in wildlife surveys across its range. Primary threats are large-scale deforestation and drainage of wetland habitats, though these pressures have not yet driven significant population decline across its wide geographic range.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela