Delicate Pygmy Rice Rat vs Scaly Tooth

Oligoryzomys delicatus compared with Sarcodon squamosus

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Scaly Tooth is Vulnerable.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Scaly Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Cricetidae	Bankeraceae
Genus	Oligoryzomys	Sarcodon
Species	Oligoryzomys delicatus	Sarcodon squamosus

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Scaly Tooth

VU — Vulnerable

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Scaly Tooth
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.

Scaly Tooth

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.