Limestone Disc Lichen vs Pacific Spiny-rat

Lecidella stigmatea compared with Proechimys decumanus

Key Differences

• Limestone Disc Lichen is Least Concern while Pacific Spiny-rat is Near Threatened.

Taxonomic Classification

Rank	Limestone Disc Lichen	Pacific Spiny-rat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Mammalia (Mammals)
Order	Lecanorales (Lecanorales)	Rodentia (Rodents)
Family	Lecanoraceae	Echimyidae
Genus	Lecidella	Proechimys
Species	Lecidella stigmatea	Proechimys decumanus

Conservation Status

Limestone Disc Lichen

LC — Least Concern

Pacific Spiny-rat

NT — Near Threatened

Physical Characteristics

Attribute	Limestone Disc Lichen	Pacific Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Limestone Disc Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States.

Pacific Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.