Gianna’s Yellow-shouldered Bat vs Woolly Tooth

Sturnira giannae compared with Phellodon tomentosus

Key Differences

• Gianna’s Yellow-shouldered Bat is Least Concern while Woolly Tooth is Vulnerable.

Taxonomic Classification

Rank	Gianna’s Yellow-shouldered Bat	Woolly Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Thelephorales (Thelephorales)
Family	Phyllostomidae	Thelephoraceae
Genus	Sturnira	Phellodon
Species	Sturnira giannae	Phellodon tomentosus

Conservation Status

Gianna’s Yellow-shouldered Bat

LC — Least Concern

Woolly Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Gianna’s Yellow-shouldered Bat	Woolly Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gianna’s Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Woolly Tooth

Habitat

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

Range

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