Chilean Dolphin vs Diatom

Cephalorhynchus eutropia compared with Coscinodiscus wailesii

Key Differences

• Chilean Dolphin is Near Threatened while Diatom is Not Evaluated.

Taxonomic Classification

Rank	Chilean Dolphin	Diatom
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Bacillariophyceae (Bacillariophyceae)
Order	Cetacea (Whales & Dolphins)	Coscinodiscales (Coscinodiscales)
Family	Delphinidae (Oceanic Dolphins)	Coscinodiscaceae
Genus	Cephalorhynchus	Coscinodiscus
Species	Cephalorhynchus eutropia	Coscinodiscus wailesii

Conservation Status

Chilean Dolphin

NT — Near Threatened

Diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Chilean Dolphin	Diatom
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Diatom

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (10 countries), North America (Mexico, United States), and South America (Argentina, Brazil).

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.