Atlantic Humpbacked Dolphin vs Relict Ground Squirrel

Sousa teuszii compared with Spermophilus relictus

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Relict Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Relict Ground Squirrel
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)	Sciuridae (Squirrels)
Genus	Sousa	Spermophilus
Species	Sousa teuszii	Spermophilus relictus

Evolutionary Relationship

Atlantic Humpbacked Dolphin and Relict Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Relict Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Relict Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Relict Ground Squirrel

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.