Black-winged Little Yellow Bat vs Pixie Foam

Rhogeessa tumida compared with Stereocaulon pileatum

Key Differences

• Black-winged Little Yellow Bat is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Black-winged Little Yellow Bat	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Chiroptera (Bats)	Lecanorales (Lecanorales)
Family	Vespertilionidae	Stereocaulaceae
Genus	Rhogeessa	Stereocaulon
Species	Rhogeessa tumida	Stereocaulon pileatum

Conservation Status

Black-winged Little Yellow Bat

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Black-winged Little Yellow Bat	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-winged Little Yellow Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

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

Black-winged Little Yellow Bat

The Black-winged Little Yellow Bat (Rhogeessa tumida) is a species in the genus Rhogeessa. It is currently classified as Least Concern on the IUCN Red List. Found in Colombia.