Arctic lemming vs Hispaniolan Streamside Frog

Dicrostonyx torquatus compared with Eleutherodactylus schmidti

Key Differences

• Arctic lemming is Least Concern while Hispaniolan Streamside Frog is Critically Endangered.

Taxonomic Classification

Rank	Arctic lemming	Hispaniolan Streamside 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	Eleutherodactylidae
Genus	Dicrostonyx	Eleutherodactylus
Species	Dicrostonyx torquatus	Eleutherodactylus schmidti

Evolutionary Relationship

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

Conservation Status

Arctic lemming

LC — Least Concern

Hispaniolan Streamside Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Arctic lemming	Hispaniolan Streamside Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hispaniolan Streamside 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.