Bitter Beech Bolete vs Black-winged Starling

Caloboletus calopus compared with Acridotheres melanopterus

Key Differences

• Bitter Beech Bolete is Least Concern while Black-winged Starling is Endangered.

Taxonomic Classification

Rank	Bitter Beech Bolete	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	Boletaceae	Sturnidae
Genus	Caloboletus	Acridotheres
Species	Caloboletus calopus	Acridotheres melanopterus

Conservation Status

Bitter Beech Bolete

LC — Least Concern

Black-winged Starling

EN — Endangered

Physical Characteristics

Attribute	Bitter Beech Bolete	Black-winged Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bitter Beech Bolete

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States.

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.

Bitter Beech Bolete

The Bitter Beech Bolete (Caloboletus calopus) is a species in the genus Caloboletus. It is currently classified as Least Concern on the IUCN Red List. 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