Fossa vs Thick-billed Fox Sparrow

Cryptoprocta ferox compared with Passerella megarhyncha

Key Differences

• Fossa is Vulnerable while Thick-billed Fox Sparrow is Least Concern.

Taxonomic Classification

Rank	Fossa	Thick-billed Fox Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Passeriformes (Songbirds)
Family	Eupleridae	Passerellidae
Genus	Cryptoprocta	Passerella
Species	Cryptoprocta ferox	Passerella megarhyncha

Evolutionary Relationship

Fossa and Thick-billed Fox Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fossa

VU — Vulnerable

Thick-billed Fox Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Fossa	Thick-billed Fox Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Thick-billed Fox Sparrow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.