Nóctulo Pequeño vs Arraizabala

Nyctalus leisleri compared with Raja clavata

Key Differences

• Nóctulo Pequeño is Endangered while Arraizabala is Near Threatened.

Taxonomic Classification

Rank	Nóctulo Pequeño	Arraizabala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Chiroptera (Bats)	Rajiformes (Rajiformes)
Family	Vespertilionidae	Rajidae
Genus	Nyctalus	Raja
Species	Nyctalus leisleri	Raja clavata

Evolutionary Relationship

Nóctulo Pequeño and Arraizabala share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Nóctulo Pequeño

EN — Endangered

Arraizabala

NT — Near Threatened

Physical Characteristics

Attribute	Nóctulo Pequeño	Arraizabala
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nóctulo Pequeño

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.

Arraizabala

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden