Bicknell'S Sedge vs Desmarest’s Spiny Pocket Mouse

Carex bicknellii compared with Heteromys desmarestianus

Key Differences

• Bicknell'S Sedge is Extinct while Desmarest’s Spiny Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Bicknell'S Sedge	Desmarest’s Spiny Pocket Mouse
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Liliopsida (Monocots)	Mammalia (Mammals)
Order	Poales (Grasses)	Rodentia (Rodents)
Family	Cyperaceae	Heteromyidae
Genus	Carex	Heteromys
Species	Carex bicknellii	Heteromys desmarestianus

Conservation Status

Bicknell'S Sedge

EX — Extinct

Desmarest’s Spiny Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Bicknell'S Sedge	Desmarest’s Spiny Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bicknell'S Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Canada and United States.

Desmarest’s Spiny Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Bicknell'S Sedge

The Bicknell'S Sedge (Carex bicknellii) is a species in the genus Carex. It is currently classified as Extinct on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.