Bearded Tooth vs Bidentate Yellow-eared Bat

Hericium erinaceus compared with Vampyriscus bidens

Key Differences

• Bearded Tooth is Critically Endangered while Bidentate Yellow-eared Bat is Least Concern.

Taxonomic Classification

Rank	Bearded Tooth	Bidentate Yellow-eared Bat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Russulales (Russulales)	Chiroptera (Bats)
Family	Hericiaceae	Phyllostomidae
Genus	Hericium	Vampyriscus
Species	Hericium erinaceus	Vampyriscus bidens

Conservation Status

Bearded Tooth

CR — Critically Endangered

Bidentate Yellow-eared Bat

LC — Least Concern

Physical Characteristics

Attribute	Bearded Tooth	Bidentate Yellow-eared Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bearded Tooth

Habitat

Inhabits tropical and subtropical moist broadleaf forests and temperate broadleaf and mixed forests spanning the Indomalayan and Palearctic realms.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Critically Endangered 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.

Bearded Tooth

The Bearded Tooth (Hericium erinaceus) is a species in the genus Hericium. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and temperate broadleaf and mixed forests spanning the Indomalayan and Palearctic realms.

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.