Chilean Dolphin vs Tome's spiny rat

Cephalorhynchus eutropia compared with Proechimys semispinosus

Key Differences

• Chilean Dolphin is Near Threatened while Tome's spiny rat is Least Concern.

Taxonomic Classification

Rank	Chilean Dolphin	Tome's spiny 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)	Echimyidae
Genus	Cephalorhynchus	Proechimys
Species	Cephalorhynchus eutropia	Proechimys semispinosus

Evolutionary Relationship

Chilean Dolphin and Tome's spiny rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Chilean Dolphin

NT — Near Threatened

Tome's spiny rat

LC — Least Concern

Physical Characteristics

Attribute	Chilean Dolphin	Tome's spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tome's spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

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.