Black Siskin vs Thick-billed Siskin

Spinus atratus compared with Spinus crassirostris

Taxonomic Classification

Rank	Black Siskin	Thick-billed Siskin
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Passeriformes (นกเกาะคอน)	Passeriformes (นกเกาะคอน)
Family same	Fringillidae	Fringillidae
Genus same	Spinus	Spinus
Species	Spinus atratus	Spinus crassirostris

Evolutionary Relationship

Black Siskin and Thick-billed Siskin share a common ancestor at the Genus level: Spinus.

Conservation Status

Black Siskin

LC — Least Concern

Thick-billed Siskin

LC — Least Concern

Physical Characteristics

Attribute	Black Siskin	Thick-billed Siskin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Siskin

Habitat

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

Range

Found in Norway.

Thick-billed Siskin

Habitat

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

Range

Found in Norway.

Black Siskin

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