Aspen Bracket vs Bidentate Yellow-eared Bat

Phellinus tremulae compared with Vampyriscus bidens

Key Differences

• Aspen Bracket is Vulnerable while Bidentate Yellow-eared Bat is Least Concern.

Taxonomic Classification

Rank	Aspen Bracket	Bidentate Yellow-eared Bat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Hymenochaetales (Hymenochaetales)	Chiroptera (Bats)
Family	Hymenochaetaceae	Phyllostomidae
Genus	Phellinus	Vampyriscus
Species	Phellinus tremulae	Vampyriscus bidens

Conservation Status

Aspen Bracket

VU — Vulnerable

Bidentate Yellow-eared Bat

LC — Least Concern

Physical Characteristics

Attribute	Aspen Bracket	Bidentate Yellow-eared Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Bracket

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bidentate Yellow-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Aspen Bracket

The Aspen Bracket (Phellinus tremulae) is a species in the genus Phellinus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems. Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bidentate Yellow-eared Bat

The Bidentate Yellow-eared Bat (Vampyriscus bidens) is a species in the genus Vampyriscus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.