Chestnut-winged Hookbill vs Elm Button

Ancistrops strigilatus compared with Acleris kochiella

Key Differences

• Chestnut-winged Hookbill is Least Concern while Elm Button is Vulnerable.

Taxonomic Classification

Rank	Chestnut-winged Hookbill	Elm Button
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Furnariidae	Tortricidae
Genus	Ancistrops	Acleris
Species	Ancistrops strigilatus	Acleris kochiella

Evolutionary Relationship

Chestnut-winged Hookbill and Elm Button share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chestnut-winged Hookbill

LC — Least Concern

Elm Button

VU — Vulnerable

Physical Characteristics

Attribute	Chestnut-winged Hookbill	Elm Button
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.

Elm Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden. Currently classified as Vulnerable 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.