Atlantic Humpbacked Dolphin vs marsh rice rat

Sousa teuszii compared with Oryzomys palustris

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while marsh rice rat is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	marsh rice rat
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	Oryzomys
Species	Sousa teuszii	Oryzomys palustris

Evolutionary Relationship

Atlantic Humpbacked Dolphin and marsh rice rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

marsh rice rat

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	marsh rice rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

marsh rice rat

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.