Crabeater seal vs Four-Lined Silverfish

Lobodon carcinophaga compared with Ctenolepisma lineata

Key Differences

• Crabeater seal is Least Concern while Four-Lined Silverfish is Not Evaluated.

Taxonomic Classification

Rank	Crabeater seal	Four-Lined Silverfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pinnipedia (Seals & Sea Lions)	Zygentoma (Zygentoma)
Family	Phocidae (True Seals)	Lepismatidae
Genus	Lobodon	Ctenolepisma
Species	Lobodon carcinophaga	Ctenolepisma lineata

Evolutionary Relationship

Crabeater seal and Four-Lined Silverfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Crabeater seal

LC — Least Concern

Four-Lined Silverfish

NE — Not Evaluated

Physical Characteristics

Attribute	Crabeater seal	Four-Lined Silverfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Four-Lined Silverfish

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, Portugal, Sweden, and United States.