Alder Flycatcher vs Aspen Roller

Empidonax alnorum compared with Ancylis laetana

Taxonomic Classification

Rank	Alder Flycatcher	Aspen Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Tyrannidae	Tortricidae
Genus	Empidonax	Ancylis
Species	Empidonax alnorum	Ancylis laetana

Evolutionary Relationship

Alder Flycatcher and Aspen Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alder Flycatcher

LC — Least Concern

Aspen Roller

LC — Least Concern

Physical Characteristics

Attribute	Alder Flycatcher	Aspen Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Flycatcher

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Alder Flycatcher

Alder Flycatcher (Empidonax alnorum) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway