Hooded seal vs Treeline Emerald

Cystophora cristata compared with Somatochlora sahlbergi

Key Differences

• Hooded seal is Endangered while Treeline Emerald is Near Threatened.

Taxonomic Classification

Rank	Hooded seal	Treeline Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pinnipedia (Seals & Sea Lions)	Odonata (Odonata)
Family	Phocidae (True Seals)	Corduliidae
Genus	Cystophora	Somatochlora
Species	Cystophora cristata	Somatochlora sahlbergi

Evolutionary Relationship

Hooded seal and Treeline Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hooded seal

EN — Endangered

Treeline Emerald

NT — Near Threatened

Physical Characteristics

Attribute	Hooded seal	Treeline Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hooded seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Treeline Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway