Andean White-eared Opossum vs Garganey

Didelphis pernigra compared with Spatula querquedula

Key Differences

• Andean White-eared Opossum is Least Concern while Garganey is Endangered.

Taxonomic Classification

Rank	Andean White-eared Opossum	Garganey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Anseriformes (Anseriformes)
Family	Didelphidae	Anatidae
Genus	Didelphis	Spatula
Species	Didelphis pernigra	Spatula querquedula

Evolutionary Relationship

Andean White-eared Opossum and Garganey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Andean White-eared Opossum

LC — Least Concern

Garganey

EN — Endangered

Physical Characteristics

Attribute	Andean White-eared Opossum	Garganey
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.

Garganey

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Garganey

Garganey (Spatula querquedula) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.