Linnaeus's mouse opossum vs Perrin’s Beaked Whale

Marmosa murina compared with Mesoplodon perrini

Key Differences

• Linnaeus's mouse opossum is Least Concern while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	Linnaeus's mouse opossum	Perrin’s Beaked Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Cetacea (Whales & Dolphins)
Family	Didelphidae	Hyperoodontidae
Genus	Marmosa	Mesoplodon
Species	Marmosa murina	Mesoplodon perrini

Evolutionary Relationship

Linnaeus's mouse opossum and Perrin’s Beaked Whale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Linnaeus's mouse opossum

LC — Least Concern

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	Linnaeus's mouse opossum	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.