Arctic Mouse-Ear vs Peruvian Ichthyomyine

Cerastium arcticum compared with Neusticomys peruviensis

Key Differences

• Arctic Mouse-Ear is Not Evaluated while Peruvian Ichthyomyine is Least Concern.

Taxonomic Classification

Rank	Arctic Mouse-Ear	Peruvian Ichthyomyine
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Caryophyllales (Caryophyllales)	Rodentia (Rodents)
Family	Caryophyllaceae	Cricetidae
Genus	Cerastium	Neusticomys
Species	Cerastium arcticum	Neusticomys peruviensis

Conservation Status

Arctic Mouse-Ear

NE — Not Evaluated

Peruvian Ichthyomyine

LC — Least Concern

Physical Characteristics

Attribute	Arctic Mouse-Ear	Peruvian Ichthyomyine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Mouse-Ear

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada, Norway, and Sweden.

Peruvian Ichthyomyine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Arctic Mouse-Ear

The Arctic Mouse-Ear (Cerastium arcticum) is a species in the genus Cerastium. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.