Diatom vs Dusky Dolphin

Coscinodiscus wailesii compared with Lagenorhynchus obscurus

Key Differences

• Diatom is Not Evaluated while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Diatom	Dusky 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	Lagenorhynchus
Species	Coscinodiscus wailesii	Lagenorhynchus obscurus

Conservation Status

Diatom

NE — Not Evaluated

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Diatom	Dusky 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).

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.