Ancient Murrelet vs Big-eared opossum

Synthliboramphus antiquus compared with Didelphis aurita

Taxonomic Classification

Rank	Ancient Murrelet	Big-eared opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Didelphimorphia (Didelphimorphia)
Family	Alcidae	Didelphidae
Genus	Synthliboramphus	Didelphis
Species	Synthliboramphus antiquus	Didelphis aurita

Evolutionary Relationship

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

Conservation Status

Ancient Murrelet

LC — Least Concern

Big-eared opossum

LC — Least Concern

Physical Characteristics

Attribute	Ancient Murrelet	Big-eared opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ancient Murrelet

Habitat

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

Range

Distributed across Norway and United States.

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ancient Murrelet

The Ancient Murrelet (Synthliboramphus antiquus) is a species in the genus Synthliboramphus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.