Andean White-eared Opossum vs Ganso de collar

Didelphis pernigra compared with Branta bernicla

Key Differences

• Andean White-eared Opossum is Least Concern while Ganso de collar is Not Evaluated.

Taxonomic Classification

Rank	Andean White-eared Opossum	Ganso de collar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Anseriformes (Anseriformes)
Family	Didelphidae	Anatidae
Genus	Didelphis	Branta
Species	Didelphis pernigra	Branta bernicla

Evolutionary Relationship

Andean White-eared Opossum and Ganso de collar share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Andean White-eared Opossum

LC — Least Concern

Ganso de collar

NE — Not Evaluated

Physical Characteristics

Attribute	Andean White-eared Opossum	Ganso de collar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Ganso de collar

Habitat

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

Range

Found across Europe (8 countries) and North America (United States).

Andean White-eared Opossum

The Andean White-eared Opossum (Didelphis pernigra) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Ganso de collar

El barnacla carinegra (Branta bernicla) está clasificado como No Evaluado (NE) en la Lista Roja de la UICN. Aún no ha sido evaluado según los criterios de la Lista Roja de la UICN. Su estado de conservación está pendiente de determinación.