Chilean Dolphin vs marsh rice rat

Cephalorhynchus eutropia compared with Oryzomys palustris

Key Differences

• Chilean Dolphin is Near Threatened while marsh rice rat is Least Concern.

Taxonomic Classification

Rank	Chilean 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	Cephalorhynchus	Oryzomys
Species	Cephalorhynchus eutropia	Oryzomys palustris

Evolutionary Relationship

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

Conservation Status

Chilean Dolphin

NT — Near Threatened

marsh rice rat

LC — Least Concern

Physical Characteristics

Attribute	Chilean Dolphin	marsh rice rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

marsh rice rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chilean Dolphin

The Chilean Dolphin (Cephalorhynchus eutropia) is a species in the genus Cephalorhynchus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.