Chestnut-collared Longspur vs Large-eared Hutia

Calcarius ornatus compared with Mesocapromys auritus

Key Differences

• Chestnut-collared Longspur is Vulnerable while Large-eared Hutia is Endangered.

Taxonomic Classification

Rank	Chestnut-collared Longspur	Large-eared Hutia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Calcariidae	Capromyidae
Genus	Calcarius	Mesocapromys
Species	Calcarius ornatus	Mesocapromys auritus

Evolutionary Relationship

Chestnut-collared Longspur and Large-eared Hutia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut-collared Longspur

VU — Vulnerable

Large-eared Hutia

EN — Endangered

Physical Characteristics

Attribute	Chestnut-collared Longspur	Large-eared Hutia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-collared Longspur

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.

Large-eared Hutia

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut-collared Longspur

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.