Perrin’s Beaked Whale vs Ungava collared lemming

Mesoplodon perrini compared with Dicrostonyx hudsonius

Key Differences

• Perrin’s Beaked Whale is Endangered while Ungava collared lemming is Least Concern.

Taxonomic Classification

Rank	Perrin’s Beaked Whale	Ungava collared lemming
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Hyperoodontidae	Cricetidae
Genus	Mesoplodon	Dicrostonyx
Species	Mesoplodon perrini	Dicrostonyx hudsonius

Evolutionary Relationship

Perrin’s Beaked Whale and Ungava collared lemming share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Perrin’s Beaked Whale

EN — Endangered

Ungava collared lemming

LC — Least Concern

Physical Characteristics

Attribute	Perrin’s Beaked Whale	Ungava collared lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ungava collared lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.