Arctic dock vs Desmarest’s Spiny Pocket Mouse

Rumex arcticus compared with Heteromys desmarestianus

Key Differences

• Arctic dock is Not Evaluated while Desmarest’s Spiny Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Arctic dock	Desmarest’s Spiny Pocket Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Caryophyllales (Caryophyllales)	Rodentia (Rodents)
Family	Polygonaceae	Heteromyidae
Genus	Rumex	Heteromys
Species	Rumex arcticus	Heteromys desmarestianus

Conservation Status

Arctic dock

NE — Not Evaluated

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Arctic dock	Desmarest’s Spiny Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic dock

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and Norway.

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Arctic dock

The Arctic dock (Rumex arcticus) is a species in the genus Rumex. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.