Gray Birch Mouse vs Lesser Rocktripe

Sicista pseudonapaea compared with Umbilicaria muhlenbergii

Key Differences

• Gray Birch Mouse is Data Deficient while Lesser Rocktripe is Not Evaluated.

Taxonomic Classification

Rank	Gray Birch Mouse	Lesser Rocktripe
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Umbilicariales (Umbilicariales)
Family	Dipodidae	Umbilicariaceae
Genus	Sicista	Umbilicaria
Species	Sicista pseudonapaea	Umbilicaria muhlenbergii

Conservation Status

Gray Birch Mouse

DD — Data Deficient

Lesser Rocktripe

NE — Not Evaluated

Physical Characteristics

Attribute	Gray Birch Mouse	Lesser Rocktripe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Rocktripe

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.