Crabeater seal vs Diatom

Lobodon carcinophaga compared with Coscinodiscus wailesii

Key Differences

• Crabeater seal is Least Concern while Diatom is Not Evaluated.

Taxonomic Classification

Rank	Crabeater seal	Diatom
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Bacillariophyceae (Bacillariophyceae)
Order	Pinnipedia (Seals & Sea Lions)	Coscinodiscales (Coscinodiscales)
Family	Phocidae (True Seals)	Coscinodiscaceae
Genus	Lobodon	Coscinodiscus
Species	Lobodon carcinophaga	Coscinodiscus wailesii

Conservation Status

Crabeater seal

LC — Least Concern

Diatom

NE — Not Evaluated

Physical Characteristics

Attribute	Crabeater seal	Diatom
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

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).