Atlantic Humpbacked Dolphin vs Big-eared Hopping Mouse

Sousa teuszii compared with Notomys macrotis

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Big-eared Hopping Mouse is Extinct.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Big-eared Hopping Mouse
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)	Muridae (Mice & Rats)
Genus	Sousa	Notomys
Species	Sousa teuszii	Notomys macrotis

Evolutionary Relationship

Atlantic Humpbacked Dolphin and Big-eared Hopping Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Big-eared Hopping Mouse

EX — Extinct

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Big-eared Hopping Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big-eared Hopping Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Big-eared Hopping Mouse

The Big-eared Hopping Mouse (Notomys macrotis) is a species in the genus Notomys. It is currently classified as Extinct on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.