Delicate Pygmy Rice Rat vs Rusty Crust

Oligoryzomys delicatus compared with Skeletocutis amorpha

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Rusty Crust is Least Concern.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Rusty Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Polyporales (Polyporales)
Family	Cricetidae	Incrustoporiaceae
Genus	Oligoryzomys	Skeletocutis
Species	Oligoryzomys delicatus	Skeletocutis amorpha

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Rusty Crust

LC — Least Concern

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Rusty Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delicate Pygmy Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Rusty Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.