Lesser Noctule vs Spotted Ray

Nyctalus leisleri compared with Bathyraja albomaculata

Key Differences

• Lesser Noctule is Endangered while Spotted Ray is Vulnerable.

Taxonomic Classification

Rank	Lesser Noctule	Spotted Ray
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Chiroptera (bộ Dơi)	Rajiformes (Bộ Cá đuối)
Family	Vespertilionidae	Arhynchobatidae
Genus	Nyctalus	Bathyraja
Species	Nyctalus leisleri	Bathyraja albomaculata

Evolutionary Relationship

Lesser Noctule and Spotted Ray share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Lesser Noctule

EN — Endangered

Spotted Ray

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Noctule	Spotted Ray
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.

Spotted Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.