栗領鐵爪鵐 vs 黃腹鐵爪鵐

Calcarius ornatus compared with Calcarius pictus

Key Differences

• 栗領鐵爪鵐 is Vulnerable while 黃腹鐵爪鵐 is Least Concern.

Taxonomic Classification

Rank	栗領鐵爪鵐	黃腹鐵爪鵐
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Passeriformes (雀形目)	Passeriformes (雀形目)
Family same	Calcariidae	Calcariidae
Genus same	Calcarius	Calcarius
Species	Calcarius ornatus	Calcarius pictus

Evolutionary Relationship

栗領鐵爪鵐 and 黃腹鐵爪鵐 share a common ancestor at the Genus level: Calcarius.

Conservation Status

栗領鐵爪鵐

VU — Vulnerable

黃腹鐵爪鵐

LC — Least Concern

Physical Characteristics

Attribute	栗領鐵爪鵐	黃腹鐵爪鵐
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

栗領鐵爪鵐

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

黃腹鐵爪鵐

Habitat

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

Range

Distributed across Norway and United States.

栗領鐵爪鵐

The Chestnut-collared Longspur (Calcarius ornatus) is a species in the genus Calcarius. It is currently classified as Vulnerable 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