Gray Mouse Opossum vs Least Tern

Tlacuatzin canescens compared with Sternula antillarum

Taxonomic Classification

Rank	Gray Mouse Opossum	Least Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Didelphimorphia (Didelphimorphia)	Charadriiformes (Charadriiformes)
Family	Didelphidae	Laridae
Genus	Tlacuatzin	Sternula
Species	Tlacuatzin canescens	Sternula antillarum

Evolutionary Relationship

Gray Mouse Opossum and Least Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray Mouse Opossum

LC — Least Concern

Least Tern

LC — Least Concern

Physical Characteristics

Attribute	Gray Mouse Opossum	Least Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Least Tern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.