Lesser Yellow-shouldered Bat vs Spatulate Oysterling

Sturnira nana compared with Arrhenia spathulata

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Spatulate Oysterling is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Spatulate Oysterling
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Agaricales (Gilled Mushrooms)
Family	Phyllostomidae	Hygrophoraceae
Genus	Sturnira	Arrhenia
Species	Sturnira nana	Arrhenia spathulata

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Spatulate Oysterling

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Spatulate Oysterling
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.

Spatulate Oysterling

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.