Greedy Olalla Rat vs Tacked Milkcap

Olallamys edax compared with Lactarius trivialis

Key Differences

• Greedy Olalla Rat is Data Deficient while Tacked Milkcap is Vulnerable.

Taxonomic Classification

Rank	Greedy Olalla Rat	Tacked Milkcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Russulales (Russulales)
Family	Echimyidae	Russulaceae
Genus	Olallamys	Lactarius
Species	Olallamys edax	Lactarius trivialis

Conservation Status

Greedy Olalla Rat

DD — Data Deficient

Tacked Milkcap

VU — Vulnerable

Physical Characteristics

Attribute	Greedy Olalla Rat	Tacked Milkcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greedy Olalla Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Tacked Milkcap

Habitat

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

Range

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