Lesser Yellow-shouldered Bat vs Rusty Crust

Sturnira nana compared with Skeletocutis amorpha

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Rusty Crust is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Rusty Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Polyporales (Polyporales)
Family	Phyllostomidae	Incrustoporiaceae
Genus	Sturnira	Skeletocutis
Species	Sturnira nana	Skeletocutis amorpha

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Rusty Crust

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Rusty Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Rusty Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.