Rata-arrocera de Coues vs Pixie Foam

Oryzomys couesi compared with Stereocaulon pileatum

Key Differences

• Rata-arrocera de Coues is Least Concern while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Rata-arrocera de Coues	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Ascomycota (Sac Fungi)
Class	Mammalia (mamíferos)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Cricetidae	Stereocaulaceae
Genus	Oryzomys	Stereocaulon
Species	Oryzomys couesi	Stereocaulon pileatum

Conservation Status

Rata-arrocera de Coues

LC — Least Concern

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Rata-arrocera de Coues	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rata-arrocera de Coues

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.