Crabeater seal vs Stream Bluet

Lobodon carcinophaga compared with Enallagma exsulans

Taxonomic Classification

Rank	Crabeater seal	Stream Bluet
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Mammalia (哺乳動物)	Insecta (昆蟲綱)
Order	Pinnipedia (Seals & Sea Lions)	Odonata (蜻蜓目)
Family	Phocidae (True Seals)	Coenagrionidae
Genus	Lobodon	Enallagma
Species	Lobodon carcinophaga	Enallagma exsulans

Evolutionary Relationship

Crabeater seal and Stream Bluet share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Crabeater seal

LC — Least Concern

Stream Bluet

LC — Least Concern

Physical Characteristics

Attribute	Crabeater seal	Stream Bluet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Stream Bluet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.