Atlantic Humpbacked Dolphin vs Norway lemming

Sousa teuszii compared with Lemmus lemmus

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Norway lemming is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Norway 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	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Sousa	Lemmus
Species	Sousa teuszii	Lemmus lemmus

Evolutionary Relationship

Atlantic Humpbacked Dolphin and Norway lemming share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Norway lemming

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Norway lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Norway lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway and Sweden.

Atlantic Humpbacked Dolphin

The Atlantic Humpbacked Dolphin (Sousa teuszii) is a species in the genus Sousa. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.