Alder Rollrim vs Black-winged Starling

Paxillus rubicundulus compared with Acridotheres melanopterus

Key Differences

• Alder Rollrim is Not Evaluated while Black-winged Starling is Endangered.

Taxonomic Classification

Rank	Alder Rollrim	Black-winged Starling
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Aves (Birds)
Order	Boletales (Boletales)	Passeriformes (Songbirds)
Family	Paxillaceae	Sturnidae
Genus	Paxillus	Acridotheres
Species	Paxillus rubicundulus	Acridotheres melanopterus

Conservation Status

Alder Rollrim

NE — Not Evaluated

Black-winged Starling

EN — Endangered

Physical Characteristics

Attribute	Alder Rollrim	Black-winged Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Rollrim

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway and Sweden.

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 Rollrim

The Alder Rollrim (Paxillus rubicundulus) is a species in the genus Paxillus. Typically found in forest floors, decomposing wood, and soil ecosystems.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway