Chestnut-winged Hookbill vs Kerguelen Tern

Ancistrops strigilatus compared with Sterna virgata

Key Differences

• Chestnut-winged Hookbill is Least Concern while Kerguelen Tern is Near Threatened.

Taxonomic Classification

Rank	Chestnut-winged Hookbill	Kerguelen Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Charadriiformes (Charadriiformes)
Family	Furnariidae	Laridae
Genus	Ancistrops	Sterna
Species	Ancistrops strigilatus	Sterna virgata

Evolutionary Relationship

Chestnut-winged Hookbill and Kerguelen Tern share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Chestnut-winged Hookbill

LC — Least Concern

Kerguelen Tern

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut-winged Hookbill	Kerguelen Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-winged Hookbill

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Kerguelen Tern

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chestnut-winged Hookbill

The Chestnut-winged Hookbill (Ancistrops strigilatus) is a species in the genus Ancistrops. 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