Heath Pseudomys vs Rusty Firedot Lichen

Pseudomys shortridgei compared with Blastenia ferruginea

Key Differences

• Heath Pseudomys is Near Threatened while Rusty Firedot Lichen is Critically Endangered.

Taxonomic Classification

Rank	Heath Pseudomys	Rusty Firedot Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Teloschistales (Teloschistales)
Family	Muridae (Mice & Rats)	Teloschistaceae
Genus	Pseudomys	Blastenia
Species	Pseudomys shortridgei	Blastenia ferruginea

Conservation Status

Heath Pseudomys

NT — Near Threatened

Rusty Firedot Lichen

CR — Critically Endangered

Physical Characteristics

Attribute	Heath Pseudomys	Rusty Firedot Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Heath Pseudomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rusty Firedot Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.