Arctic lemming vs Bigheaded Rubber Frog

Dicrostonyx torquatus compared with Pristimantis boucephalus

Key Differences

• Arctic lemming is Least Concern while Bigheaded Rubber Frog is Data Deficient.

Taxonomic Classification

Rank	Arctic lemming	Bigheaded Rubber Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Craugastoridae
Genus	Dicrostonyx	Pristimantis
Species	Dicrostonyx torquatus	Pristimantis boucephalus

Evolutionary Relationship

Arctic lemming and Bigheaded Rubber Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arctic lemming

LC — Least Concern

Bigheaded Rubber Frog

DD — Data Deficient

Physical Characteristics

Attribute	Arctic lemming	Bigheaded Rubber Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigheaded Rubber Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Bigheaded Rubber Frog

The Bigheaded Rubber Frog (Pristimantis boucephalus) is a species in the genus Pristimantis. Typically found in freshwater habitats, moist forests, and wetlands.