European pine marten vs Juan Fernandez fur seal

Martes martes compared with Arctocephalus philippii

Key Differences

• European pine marten is Critically Endangered while Juan Fernandez fur seal is Least Concern.

Taxonomic Classification

Rank	European pine marten	Juan Fernandez fur seal
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Carnivora (ネコ目)	Carnivora (ネコ目)
Family	Mustelidae (Weasels & Otters)	Otariidae
Genus	Martes	Arctocephalus
Species	Martes martes	Arctocephalus philippii

Evolutionary Relationship

European pine marten and Juan Fernandez fur seal share a common ancestor at the Order level: Carnivora. (ネコ目)

Conservation Status

European pine marten

CR — Critically Endangered

Juan Fernandez fur seal

LC — Least Concern

Physical Characteristics

Attribute	European pine marten	Juan Fernandez fur seal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

European pine marten

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Juan Fernandez fur seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

European pine marten

ヨーロッパテン（Martes martes）はIUCNレッドリストで絶滅危惧IA類（CR）に分類されています。深刻な個体数減少と生息地の喪失により、野生での絶滅の極めて高いリスクに直面しています。