Arctic lemming vs narceja-comum

Dicrostonyx torquatus compared with Gallinago gallinago

Key Differences

Arctic lemming is Least Concern while narceja-comum is Critically Endangered.

Taxonomic Classification

Rank	Arctic lemming	narceja-comum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Rodentia (Roedores)	Charadriiformes (Charadriiformes)
Family	Cricetidae	Scolopacidae
Genus	Dicrostonyx	Gallinago
Species	Dicrostonyx torquatus	Gallinago gallinago

Evolutionary Relationship

Arctic lemming and narceja-comum share a common ancestor at the Phylum level: Chordata. (cordados)

View Phylum: Chordata

Conservation Status

Arctic lemming

LC — Least Concern

narceja-comum

CR — Critically Endangered

Physical Characteristics

Attribute	Arctic lemming	narceja-comum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

narceja-comum

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries) and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

narceja-comum

A narceja-comum (Gallinago gallinago) está classificada como Criticamente Em Perigo (CR) na Lista Vermelha da IUCN. Enfrenta risco extremamente alto de extinção na natureza devido ao severo declínio populacional e à perda de habitat.