Little Pocket Mouse vs Rollrim Milkcap

Perognathus longimembris compared with Lactarius resimus

Key Differences

• Little Pocket Mouse is Least Concern while Rollrim Milkcap is Near Threatened.

Taxonomic Classification

Rank	Little Pocket Mouse	Rollrim Milkcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Russulales (Russulales)
Family	Heteromyidae	Russulaceae
Genus	Perognathus	Lactarius
Species	Perognathus longimembris	Lactarius resimus

Conservation Status

Little Pocket Mouse

LC — Least Concern

Rollrim Milkcap

NT — Near Threatened

Physical Characteristics

Attribute	Little Pocket Mouse	Rollrim Milkcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Little Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rollrim Milkcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.