Chestnut-winged Hookbill vs Perija Thistletail

Ancistrops strigilatus compared with Asthenes perijana

Key Differences

• Chestnut-winged Hookbill is Least Concern while Perija Thistletail is Endangered.

Taxonomic Classification

Rank	Chestnut-winged Hookbill	Perija Thistletail
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 same	Furnariidae	Furnariidae
Genus	Ancistrops	Asthenes
Species	Ancistrops strigilatus	Asthenes perijana

Evolutionary Relationship

Chestnut-winged Hookbill and Perija Thistletail share a common ancestor at the Family level: Furnariidae.

Conservation Status

Chestnut-winged Hookbill

LC — Least Concern

Perija Thistletail

EN — Endangered

Physical Characteristics

Attribute	Chestnut-winged Hookbill	Perija Thistletail
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.

Perija Thistletail

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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 2 countries:

🇨🇴 Colombia 🇳🇴 Norway