Aspen Roller vs Crow-billed Drongo

Ancylis laetana compared with Dicrurus annectans

Key Differences

• Aspen Roller is Least Concern while Crow-billed Drongo is Not Evaluated.

Taxonomic Classification

Rank	Aspen Roller	Crow-billed Drongo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Passeriformes (Songbirds)
Family	Tortricidae	Dicruridae
Genus	Ancylis	Dicrurus
Species	Ancylis laetana	Dicrurus annectans

Evolutionary Relationship

Aspen Roller and Crow-billed Drongo share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aspen Roller

LC — Least Concern

Crow-billed Drongo

NE — Not Evaluated

Physical Characteristics

Attribute	Aspen Roller	Crow-billed Drongo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Crow-billed Drongo

Habitat

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

Range

Found in Taiwan.

Aspen Roller

The Aspen Roller (Ancylis laetana) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, Norway, and Sweden.