False Slender-footed Robberfly vs Isabelle's Serotine

Leptarthrus vitripennis compared with Eptesicus isabellinus

Key Differences

• False Slender-footed Robberfly is Endangered while Isabelle's Serotine is Least Concern.

Taxonomic Classification

Rank	False Slender-footed Robberfly	Isabelle's Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Chiroptera (Bats)
Family	Asilidae	Vespertilionidae
Genus	Leptarthrus	Eptesicus
Species	Leptarthrus vitripennis	Eptesicus isabellinus

Evolutionary Relationship

False Slender-footed Robberfly and Isabelle's Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

False Slender-footed Robberfly

EN — Endangered

Isabelle's Serotine

LC — Least Concern

Physical Characteristics

Attribute	False Slender-footed Robberfly	Isabelle's Serotine
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.

Isabelle's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.