Delicate Pygmy Rice Rat vs Lesser Hornero

Oligoryzomys delicatus compared with Furnarius minor

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Lesser Hornero is Least Concern.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Lesser Hornero
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Cricetidae	Furnariidae
Genus	Oligoryzomys	Furnarius
Species	Oligoryzomys delicatus	Furnarius minor

Evolutionary Relationship

Delicate Pygmy Rice Rat and Lesser Hornero share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Lesser Hornero

LC — Least Concern

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Lesser Hornero
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.

Lesser Hornero

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador