アカゲラ vs オオアカゲラ

Dendrocopos major compared with Dendrocopos leucotos

Key Differences

• アカゲラ is Least Concern while オオアカゲラ is Critically Endangered.

Taxonomic Classification

Rank	アカゲラ	オオアカゲラ
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 same	Piciformes (キツツキ目)	Piciformes (キツツキ目)
Family same	Picidae	Picidae
Genus same	Dendrocopos	Dendrocopos
Species	Dendrocopos major	Dendrocopos leucotos

Evolutionary Relationship

アカゲラ and オオアカゲラ share a common ancestor at the Genus level: Dendrocopos.

Conservation Status

アカゲラ

LC — Least Concern

オオアカゲラ

CR — Critically Endangered

Physical Characteristics

Attribute	アカゲラ	オオアカゲラ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

アカゲラ

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

オオアカゲラ

Habitat

Inhabits temperate broadleaf and mixed forests and temperate coniferous forests within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

アカゲラ

アカゲラ（Dendrocopos major）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体で広く生息し、個体群は安定しており、早急な保全上の懸念はありません。

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden