Pacific Spiny-rat vs Rosette Lichen

Proechimys decumanus compared with Physcia millegrana

Key Differences

• Pacific Spiny-rat is Near Threatened while Rosette Lichen is Not Evaluated.

Taxonomic Classification

Rank	Pacific Spiny-rat	Rosette Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Caliciales (Caliciales)
Family	Echimyidae	Physciaceae
Genus	Proechimys	Physcia
Species	Proechimys decumanus	Physcia millegrana

Conservation Status

Pacific Spiny-rat

NT — Near Threatened

Rosette Lichen

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

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.

Rosette Lichen

Habitat

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

Range

Distributed across Norway and United States.