Lesser Noctule vs bufo-pequeno

Nyctalus leisleri compared with Asio otus

Key Differences

• Lesser Noctule is Endangered while bufo-pequeno is Data Deficient.

Taxonomic Classification

Rank	Lesser Noctule	bufo-pequeno
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Chiroptera (morcego)	Strigiformes (Owls)
Family	Vespertilionidae	Strigidae (True Owls)
Genus	Nyctalus	Asio
Species	Nyctalus leisleri	Asio otus

Evolutionary Relationship

Lesser Noctule and bufo-pequeno share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Lesser Noctule

EN — Endangered

bufo-pequeno

DD — Data Deficient

Physical Characteristics

Attribute	Lesser Noctule	bufo-pequeno
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

bufo-pequeno

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (5 countries) and North America (United States).

bufo-pequeno

A coruja-de-orelhas-longas (Asio otus) está classificada como Dados Insuficientes (DD) na Lista Vermelha da UICN. Dados insuficientes estão disponíveis para avaliar o risco de extinção. Mais pesquisas e levantamentos de campo são necessários.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden