Arctic lemming vs Bicknell'S Sedge

Dicrostonyx torquatus compared with Carex bicknellii

Key Differences

• Arctic lemming is Least Concern while Bicknell'S Sedge is Extinct.

Taxonomic Classification

Rank	Arctic lemming	Bicknell'S Sedge
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Magnoliophyta (Flowering Plants)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Liliopsida (Monocots)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Poales (อันดับหญ้า)
Family	Cricetidae	Cyperaceae
Genus	Dicrostonyx	Carex
Species	Dicrostonyx torquatus	Carex bicknellii

Conservation Status

Arctic lemming

LC — Least Concern

Bicknell'S Sedge

EX — Extinct

Physical Characteristics

Attribute	Arctic lemming	Bicknell'S Sedge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bicknell'S Sedge

Habitat

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

Range

Distributed across Canada and United States.

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.