Dark Gray Boulder Lichen vs Midday Jird

Porpidia cinereoatra compared with Meriones meridianus

Key Differences

• Dark Gray Boulder Lichen is Near Threatened while Midday Jird is Least Concern.

Taxonomic Classification

Rank	Dark Gray Boulder Lichen	Midday Jird
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecideales (Lecideales)	Rodentia (Rodents)
Family	Lecideaceae	Muridae (Mice & Rats)
Genus	Porpidia	Meriones
Species	Porpidia cinereoatra	Meriones meridianus

Conservation Status

Dark Gray Boulder Lichen

NT — Near Threatened

Midday Jird

LC — Least Concern

Physical Characteristics

Attribute	Dark Gray Boulder Lichen	Midday Jird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Gray Boulder Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Midday Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.