Alder Flycatcher vs Black-winged Starling

Empidonax alnorum compared with Acridotheres melanopterus

Key Differences

Alder Flycatcher is Least Concern while Black-winged Starling is Endangered.

Taxonomic Classification

Rank	Alder Flycatcher	Black-winged Starling
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	Tyrannidae	Sturnidae
Genus	Empidonax	Acridotheres
Species	Empidonax alnorum	Acridotheres melanopterus

Evolutionary Relationship

Alder Flycatcher and Black-winged Starling share a common ancestor at the Order level: Passeriformes. (Songbirds)

View Order: Passeriformes

Conservation Status

Alder Flycatcher

LC — Least Concern

Black-winged Starling

EN — Endangered

Physical Characteristics

Attribute	Alder Flycatcher	Black-winged Starling
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.

Black-winged Starling

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Black-winged Starling

The Black-winged Starling (Acridotheres melanopterus) is a species in the genus Acridotheres. It is currently classified as Endangered on the IUCN Red List. Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.