Eurasian Siskin vs Thick-billed Siskin

Spinus spinus compared with Spinus crassirostris

Taxonomic Classification

Rank	Eurasian 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 spinus	Spinus crassirostris

Evolutionary Relationship

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

Conservation Status

Eurasian Siskin

LC — Least Concern

Thick-billed Siskin

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Eurasian Siskin

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries).

Thick-billed Siskin

Habitat

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

Range

Found in Norway.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway