タシギ vs オオタカ

Gallinago gallinago compared with Accipiter gentilis

Key Differences

• タシギ is Critically Endangered while オオタカ is Near Threatened.

Taxonomic Classification

Rank	タシギ	オオタカ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order	Charadriiformes (チドリ目)	Accipitriformes (タカ目)
Family	Scolopacidae	Accipitridae (Hawks & Eagles)
Genus	Gallinago	Accipiter
Species	Gallinago gallinago	Accipiter gentilis

Evolutionary Relationship

タシギ and オオタカ share a common ancestor at the Class level: Aves. (鳥類)

Conservation Status

タシギ

CR — Critically Endangered

オオタカ

NT — Near Threatened

Physical Characteristics

Attribute	タシギ	オオタカ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

タシギ

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

オオタカ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

タシギ

タシギ（Gallinago gallinago）はIUCNレッドリストで絶滅危惧IA類（CR）に分類されている。著しい個体数減少と生息地喪失により、野生での絶滅リスクが非常に高い。

オオタカ

オオタカ（Accipiter gentilis）はIUCNレッドリストで準絶滅危惧（NT）に分類されています。保全措置なしには脆弱になる可能性があり、絶滅危惧に近い個体群として評価されています。

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden 🇺🇸 United States