Common Marsupial Frog vs Williamson’s Marsupial Frog

Gastrotheca ovifera compared with Gastrotheca williamsoni

Key Differences

• Common Marsupial Frog is Vulnerable while Williamson’s Marsupial Frog is Data Deficient.

Taxonomic Classification

Rank	Common Marsupial Frog	Williamson’s Marsupial Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Amphibia (Amphibians)	Amphibia (Amphibians)
Order same	Anura (Frogs & Toads)	Anura (Frogs & Toads)
Family same	Hemiphractidae	Hemiphractidae
Genus same	Gastrotheca	Gastrotheca
Species	Gastrotheca ovifera	Gastrotheca williamsoni

Evolutionary Relationship

Common Marsupial Frog and Williamson’s Marsupial Frog share a common ancestor at the Genus level: Gastrotheca.

Conservation Status

Common Marsupial Frog

VU — Vulnerable

Williamson’s Marsupial Frog

DD — Data Deficient

Physical Characteristics

Attribute	Common Marsupial Frog	Williamson’s Marsupial Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Marsupial Frog

Habitat

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

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Williamson’s Marsupial Frog

Habitat

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

Range

Found in Venezuela.

Common Marsupial Frog

<em>Gastrotheca ovifera</em>, the common marsupial frog, is a tree frog in the family Hemiphractidae, endemic to Venezuela. It is classified as Vulnerable on the IUCN Red List, reflecting population declines associated with habitat loss and degradation. This species is typically found in freshwater environments, moist montane forests, and wetland habitats within Venezuela's highlands. The common marsupial frog takes its name from the female's dorsal brood pouch, in which fertilized eggs are carried and develop until the young emerge as advanced tadpoles or juvenile froglets. This reproductive adaptation reduces dependence on standing water for larval development and provides protection for the developing young. Like other members of the family Hemiphractidae, this species is associated with humid forest environments where moisture is reliably available. Deforestation and agricultural expansion in Venezuela's montane forest habitats represent significant threats to this and related species. Detailed data on population estimates, lifespan, and body measurements for this species remain limited in current scientific literature.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela