Fossa vs Hallowell’s Tree Frog

Cryptoprocta ferox compared with Hyla hallowellii

Key Differences

• Fossa is Vulnerable while Hallowell’s Tree Frog is Least Concern.

Taxonomic Classification

Rank	Fossa	Hallowell’s Tree Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Carnivora (Carnivorans)	Anura (Frogs & Toads)
Family	Eupleridae	Hylidae
Genus	Cryptoprocta	Hyla
Species	Cryptoprocta ferox	Hyla hallowellii

Evolutionary Relationship

Fossa and Hallowell’s Tree Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fossa

VU — Vulnerable

Hallowell’s Tree Frog

LC — Least Concern

Physical Characteristics

Attribute	Fossa	Hallowell’s Tree Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hallowell’s Tree Frog

Habitat

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