False Slender-footed Robberfly vs Grizzled Colilargo

Leptarthrus vitripennis compared with Oligoryzomys griseolus

Key Differences

• False Slender-footed Robberfly is Endangered while Grizzled Colilargo is Least Concern.

Taxonomic Classification

Rank	False Slender-footed Robberfly	Grizzled Colilargo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Rodentia (Rodents)
Family	Asilidae	Cricetidae
Genus	Leptarthrus	Oligoryzomys
Species	Leptarthrus vitripennis	Oligoryzomys griseolus

Evolutionary Relationship

False Slender-footed Robberfly and Grizzled Colilargo share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False Slender-footed Robberfly

EN — Endangered

Grizzled Colilargo

LC — Least Concern

Physical Characteristics

Attribute	False Slender-footed Robberfly	Grizzled Colilargo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

False Slender-footed Robberfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Grizzled Colilargo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.