Farlow’s eyebright vs Lesser Noctule

Euphrasia farlowii compared with Nyctalus leisleri

Key Differences

• Farlow’s eyebright is Not Evaluated while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Farlow’s eyebright	Lesser Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Lamiales (Lamiales)	Chiroptera (Bats)
Family	Orobanchaceae	Vespertilionidae
Genus	Euphrasia	Nyctalus
Species	Euphrasia farlowii	Nyctalus leisleri

Conservation Status

Farlow’s eyebright

NE — Not Evaluated

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Farlow’s eyebright	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Farlow’s eyebright

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Canada.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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