Merriam’s Pocket Mouse vs Stone Bramble Rust

Perognathus merriami compared with Phragmidium acuminatum

Key Differences

• Merriam’s Pocket Mouse is Least Concern while Stone Bramble Rust is Not Evaluated.

Taxonomic Classification

Rank	Merriam’s Pocket Mouse	Stone Bramble Rust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Pucciniomycetes (Pucciniomycetes)
Order	Rodentia (Rodents)	Pucciniales (Pucciniales)
Family	Heteromyidae	Phragmidiaceae
Genus	Perognathus	Phragmidium
Species	Perognathus merriami	Phragmidium acuminatum

Conservation Status

Merriam’s Pocket Mouse

LC — Least Concern

Stone Bramble Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Merriam’s Pocket Mouse	Stone Bramble Rust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Stone Bramble Rust

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.