Delicate Pygmy Rice Rat vs Emerald Spreadwing

Oligoryzomys delicatus compared with Lestes dryas

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Emerald Spreadwing is Vulnerable.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Emerald Spreadwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Cricetidae	Lestidae
Genus	Oligoryzomys	Lestes
Species	Oligoryzomys delicatus	Lestes dryas

Evolutionary Relationship

Delicate Pygmy Rice Rat and Emerald Spreadwing share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Emerald Spreadwing

VU — Vulnerable

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Emerald Spreadwing
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.

Emerald Spreadwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Emerald Spreadwing

Emerald Spreadwing (Lestes dryas) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.