hemlock water-dropwort vs Lesser Noctule

Oenanthe crocata compared with Nyctalus leisleri

Key Differences

• hemlock water-dropwort is Near Threatened while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	hemlock water-dropwort	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Muscicapidae	Vespertilionidae
Genus	Oenanthe	Nyctalus
Species	Oenanthe crocata	Nyctalus leisleri

Evolutionary Relationship

hemlock water-dropwort and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

hemlock water-dropwort

NT — Near Threatened

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	hemlock water-dropwort	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

hemlock water-dropwort

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate grasslands and steppes, and flooded grasslands and savannas, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Argentina, Belgium, Denmark, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden