クロヒワ vs キガオヒワ

Spinus atratus compared with Spinus yarrellii

Key Differences

• クロヒワ is Least Concern while キガオヒワ is Vulnerable.

Taxonomic Classification

Rank	クロヒワ	キガオヒワ
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	Passeriformes (スズメ目)	Passeriformes (スズメ目)
Family same	Fringillidae	Fringillidae
Genus same	Spinus	Spinus
Species	Spinus atratus	Spinus yarrellii

Evolutionary Relationship

クロヒワ and キガオヒワ share a common ancestor at the Genus level: Spinus.

Conservation Status

クロヒワ

LC — Least Concern

キガオヒワ

VU — Vulnerable

Physical Characteristics

Attribute	クロヒワ	キガオヒワ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

クロヒワ

Habitat

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

Range

Found in Norway.

キガオヒワ

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

クロヒワ

The Black Siskin (Spinus atratus) is a species in the genus Spinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway