Desmarest’s Spiny Pocket Mouse vs Woolly Foam

Heteromys desmarestianus compared with Stereocaulon tomentosum

Key Differences

Desmarest’s Spiny Pocket Mouse is Least Concern while Woolly Foam is Endangered.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	Woolly Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Heteromyidae	Stereocaulaceae
Genus	Heteromys	Stereocaulon
Species	Heteromys desmarestianus	Stereocaulon tomentosum

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Woolly Foam

EN — Endangered

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	Woolly Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Woolly Foam

Habitat

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

Range

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