Dwarf round ray vs Marinkelle's Sword-nosed Bat

Urotrygon nana compared with Lonchorhina marinkellei

Key Differences

• Dwarf round ray is Near Threatened while Marinkelle's Sword-nosed Bat is Endangered.

Taxonomic Classification

Rank	Dwarf round ray	Marinkelle's Sword-nosed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Chiroptera (Bats)
Family	Urotrygonidae	Phyllostomidae
Genus	Urotrygon	Lonchorhina
Species	Urotrygon nana	Lonchorhina marinkellei

Evolutionary Relationship

Dwarf round ray and Marinkelle's Sword-nosed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Marinkelle's Sword-nosed Bat

EN — Endangered

Physical Characteristics

Attribute	Dwarf round ray	Marinkelle's Sword-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Marinkelle's Sword-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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