Apo Sunbird vs Chestnut-collared Longspur

Aethopyga boltoni compared with Calcarius ornatus

Key Differences

• Apo Sunbird is Least Concern while Chestnut-collared Longspur is Vulnerable.

Taxonomic Classification

Rank	Apo Sunbird	Chestnut-collared Longspur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family	Nectariniidae	Calcariidae
Genus	Aethopyga	Calcarius
Species	Aethopyga boltoni	Calcarius ornatus

Evolutionary Relationship

Apo Sunbird and Chestnut-collared Longspur share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Apo Sunbird

LC — Least Concern

Chestnut-collared Longspur

VU — Vulnerable

Physical Characteristics

Attribute	Apo Sunbird	Chestnut-collared Longspur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Apo Sunbird

Habitat

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

Range

Found in Norway.

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.

Apo Sunbird

The Apo Sunbird (Aethopyga boltoni) is a species in the genus Aethopyga. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway