Crabeater seal vs thin-necked bladderworm

Lobodon carcinophaga compared with Taenia hydatigena

Key Differences

• Crabeater seal is Least Concern while thin-necked bladderworm is Not Evaluated.

Taxonomic Classification

Rank	Crabeater seal	thin-necked bladderworm
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Platyhelminthes (扁形動物)
Class	Mammalia (哺乳類)	Cestoda (条虫綱)
Order	Pinnipedia (Seals & Sea Lions)	Cyclophyllidea (円葉目)
Family	Phocidae (True Seals)	Taeniidae
Genus	Lobodon	Taenia
Species	Lobodon carcinophaga	Taenia hydatigena

Evolutionary Relationship

Crabeater seal and thin-necked bladderworm share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Crabeater seal

LC — Least Concern

thin-necked bladderworm

NE — Not Evaluated

Physical Characteristics

Attribute	Crabeater seal	thin-necked bladderworm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

thin-necked bladderworm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, and Sweden.