Heptner s Pygmy Jerboa vs Rusty Firedot Lichen

Salpingotus heptneri compared with Blastenia ferruginea

Key Differences

• Heptner s Pygmy Jerboa is Data Deficient while Rusty Firedot Lichen is Critically Endangered.

Taxonomic Classification

Rank	Heptner s Pygmy Jerboa	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	Dipodidae	Teloschistaceae
Genus	Salpingotus	Blastenia
Species	Salpingotus heptneri	Blastenia ferruginea

Conservation Status

Heptner s Pygmy Jerboa

DD — Data Deficient

Rusty Firedot Lichen

CR — Critically Endangered

Physical Characteristics

Attribute	Heptner s Pygmy Jerboa	Rusty Firedot Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Heptner s Pygmy Jerboa

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.