Big-eared opossum vs Red-necked Falcon

Didelphis aurita compared with Falco chicquera

Key Differences

• Big-eared opossum is Least Concern while Red-necked Falcon is Near Threatened.

Taxonomic Classification

Rank	Big-eared opossum	Red-necked Falcon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Falconiformes (Falconiformes)
Family	Didelphidae	Falconidae
Genus	Didelphis	Falco
Species	Didelphis aurita	Falco chicquera

Evolutionary Relationship

Big-eared opossum and Red-necked Falcon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big-eared opossum

LC — Least Concern

Red-necked Falcon

NT — Near Threatened

Physical Characteristics

Attribute	Big-eared opossum	Red-necked Falcon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-necked Falcon

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.