Dwarf black stingray vs Noctule

Hemitrygon parvonigra compared with Nyctalus noctula

Key Differences

• Dwarf black stingray is Data Deficient while Noctule is Vulnerable.

Taxonomic Classification

Rank	Dwarf black stingray	Noctule
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Myliobatiformes (トビエイ目)	Chiroptera (翼手目)
Family	Dasyatidae	Vespertilionidae
Genus	Hemitrygon	Nyctalus
Species	Hemitrygon parvonigra	Nyctalus noctula

Evolutionary Relationship

Dwarf black stingray and Noctule share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Dwarf black stingray

DD — Data Deficient

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Dwarf black stingray	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf black stingray

Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Noctule

Noctule(Nyctalus noctula、オオコウモリ)は、IUCNレッドリストで危急(VU)に分類されている。野生での絶滅危機が高く、個体群が減少し生息地への圧力が増大している。