Alectryon vs カシラダカ

Alectryon tropicus compared with Emberiza rustica

Key Differences

• Alectryon is Near Threatened while カシラダカ is Critically Endangered.

Taxonomic Classification

Rank	Alectryon	カシラダカ
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Aves (鳥類)
Order	Sapindales (ムクロジ目)	Passeriformes (スズメ目)
Family	Sapindaceae	Emberizidae
Genus	Alectryon	Emberiza
Species	Alectryon tropicus	Emberiza rustica

Conservation Status

Alectryon

NT — Near Threatened

カシラダカ

CR — Critically Endangered

Physical Characteristics

Attribute	Alectryon	カシラダカ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alectryon

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

カシラダカ

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 Asia (Taiwan) and Europe (5 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alectryon

The Alectryon (Alectryon tropicus) is a species in the genus Alectryon. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

カシラダカ

シベリアアオジ(Emberiza rustica)はIUCNレッドリストで絶滅危惧IA類(CR)に分類される。急激な個体数減少と生息地の消失により、野生絶滅の危険性が極めて高い。