Cuvier s Spiny-rat vs Humble Pixie-Cup Lichen

Proechimys cuvieri compared with Cladonia humilis

Key Differences

• Cuvier s Spiny-rat is Least Concern while Humble Pixie-Cup Lichen is Vulnerable.

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Humble Pixie-Cup Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Echimyidae	Cladoniaceae
Genus	Proechimys	Cladonia
Species	Proechimys cuvieri	Cladonia humilis

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Humble Pixie-Cup Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Humble Pixie-Cup Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

Humble Pixie-Cup Lichen

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.