Gray-footed Spiny-rat vs Straw Beard Lichen

Proechimys poliopus compared with Usnea scabrata

Key Differences

• Gray-footed Spiny-rat is Vulnerable while Straw Beard Lichen is Not Evaluated.

Taxonomic Classification

Rank	Gray-footed Spiny-rat	Straw Beard Lichen
Kingdom	Animalia (สัตว์)	Fungi (เห็ดรา)
Phylum	Chordata (สัตว์มีแกนสันหลัง)	Ascomycota (Sac Fungi)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Lecanorales (Lecanorales)
Family	Echimyidae	Parmeliaceae
Genus	Proechimys	Usnea
Species	Proechimys poliopus	Usnea scabrata

Conservation Status

Gray-footed Spiny-rat

VU — Vulnerable

Straw Beard Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-footed Spiny-rat	Straw Beard Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Straw Beard Lichen

Habitat

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

Range

Distributed across Norway, Portugal, and United States.