Desmarest’s Spiny Pocket Mouse vs floating crystalwort

Heteromys desmarestianus compared with Riccia fluitans

Key Differences

• Desmarest’s Spiny Pocket Mouse is Least Concern while floating crystalwort is Near Threatened.

Taxonomic Classification

Rank	Desmarest’s Spiny Pocket Mouse	floating crystalwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Marchantiopsida (Marchantiopsida)
Order	Rodentia (Rodents)	Marchantiales (Marchantiales)
Family	Heteromyidae	Ricciaceae
Genus	Heteromys	Riccia
Species	Heteromys desmarestianus	Riccia fluitans

Conservation Status

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

floating crystalwort

NT — Near Threatened

Physical Characteristics

Attribute	Desmarest’s Spiny Pocket Mouse	floating crystalwort
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.

floating crystalwort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), North America (United States), and South America (Chile). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.