Diatom vs Irrawaddy dolphin

Coscinodiscus wailesii compared with Orcaella brevirostris

Key Differences

• Diatom is Not Evaluated while Irrawaddy dolphin is Endangered.

Taxonomic Classification

Rank	Diatom	Irrawaddy dolphin
Kingdom	Chromista (Chromista)	Animalia (Animals)
Phylum	Ochrophyta (Ochrophyta)	Chordata (Chordates)
Class	Bacillariophyceae (Bacillariophyceae)	Mammalia (Mammals)
Order	Coscinodiscales (Coscinodiscales)	Cetacea (Whales & Dolphins)
Family	Coscinodiscaceae	Delphinidae (Oceanic Dolphins)
Genus	Coscinodiscus	Orcaella
Species	Coscinodiscus wailesii	Orcaella brevirostris

Conservation Status

Diatom

NE — Not Evaluated

Irrawaddy dolphin

EN — Endangered

Physical Characteristics

Attribute	Diatom	Irrawaddy dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Irrawaddy dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.