Fossa vs Red-billed Duck

Cryptoprocta ferox compared with Anas erythrorhyncha

Key Differences

• Fossa is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Fossa	Red-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Carnivora (Carnivorans)	Anseriformes (Anseriformes)
Family	Eupleridae	Anatidae
Genus	Cryptoprocta	Anas
Species	Cryptoprocta ferox	Anas erythrorhyncha

Evolutionary Relationship

Fossa and Red-billed Duck share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fossa

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Fossa	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fossa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.