Big-eared opossum vs Tree Martin

Didelphis aurita compared with Petrochelidon nigricans

Taxonomic Classification

Rank	Big-eared opossum	Tree Martin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Passeriformes (Songbirds)
Family	Didelphidae	Hirundinidae
Genus	Didelphis	Petrochelidon
Species	Didelphis aurita	Petrochelidon nigricans

Evolutionary Relationship

Big-eared opossum and Tree Martin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared opossum

LC — Least Concern

Tree Martin

LC — Least Concern

Physical Characteristics

Attribute	Big-eared opossum	Tree Martin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tree Martin

Habitat

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

Range

Found in Norway.

Big-eared opossum

The Big-eared opossum (Didelphis aurita) 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.