False Slender-footed Robberfly vs Nilgiri langur

Leptarthrus vitripennis compared with Semnopithecus johnii

Key Differences

• False Slender-footed Robberfly is Endangered while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	False Slender-footed Robberfly	Nilgiri langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Primates (Primates)
Family	Asilidae	Cercopithecidae (Old World Monkeys)
Genus	Leptarthrus	Semnopithecus
Species	Leptarthrus vitripennis	Semnopithecus johnii

Evolutionary Relationship

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

Conservation Status

False Slender-footed Robberfly

EN — Endangered

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	False Slender-footed Robberfly	Nilgiri langur
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.

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.