Great Jerboa vs

Allactaga major compared with Rhizocarpon oederi

Key Differences

• Great Jerboa is Least Concern while is Extinct.

Taxonomic Classification

Rank	Great Jerboa
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Rhizocarpales (Rhizocarpales)
Family	Dipodidae	Rhizocarpaceae
Genus	Allactaga	Rhizocarpon
Species	Allactaga major	Rhizocarpon oederi

Conservation Status

Great Jerboa

LC — Least Concern

EX — Extinct

Physical Characteristics

Attribute	Great Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Rhizocarpon oederi is a crustose lichen historically recorded on siliceous rocks across parts of Europe and North America. It is now classified as Extinct (EX) on the IUCN Red List, representing one of the few lichen species confirmed to have been lost. Its disappearance is attributed to habitat destruction, air pollution, and the very specific microhabitat requirements that made it vulnerable.