Guianan White-eared Opossum vs Marsopa vaquita

Didelphis imperfecta compared with Phocoena sinus

Key Differences

• Guianan White-eared Opossum is Least Concern while Marsopa vaquita is Critically Endangered.

Taxonomic Classification

Rank	Guianan White-eared Opossum	Marsopa vaquita
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Didelphimorphia (Didelphimorphia)	Cetacea (Whales & Dolphins)
Family	Didelphidae	Phocoenidae
Genus	Didelphis	Phocoena
Species	Didelphis imperfecta	Phocoena sinus

Evolutionary Relationship

Guianan White-eared Opossum and Marsopa vaquita share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Guianan White-eared Opossum

LC — Least Concern

Marsopa vaquita

CR — Critically Endangered

Physical Characteristics

Attribute	Guianan White-eared Opossum	Marsopa vaquita
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guianan White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Marsopa vaquita

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.