Orinocan Speckled Tree-rat vs Quartz Webcap

Pattonomys punctatus compared with Cortinarius quarciticus

Key Differences

• Orinocan Speckled Tree-rat is Data Deficient while Quartz Webcap is Vulnerable.

Taxonomic Classification

Rank	Orinocan Speckled Tree-rat	Quartz Webcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Echimyidae	Cortinariaceae
Genus	Pattonomys	Cortinarius
Species	Pattonomys punctatus	Cortinarius quarciticus

Conservation Status

Orinocan Speckled Tree-rat

DD — Data Deficient

Quartz Webcap

VU — Vulnerable

Physical Characteristics

Attribute	Orinocan Speckled Tree-rat	Quartz Webcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Quartz Webcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.