Choucka bastarda vs Souris sauteuse

Gymnura altavela compared with Notomys mordax

Key Differences

• Choucka bastarda is Endangered while Souris sauteuse is Extinct.

Taxonomic Classification

Rank	Choucka bastarda	Souris sauteuse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (mammifères)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Gymnuridae	Muridae (Mice & Rats)
Genus	Gymnura	Notomys
Species	Gymnura altavela	Notomys mordax

Evolutionary Relationship

Choucka bastarda and Souris sauteuse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Choucka bastarda

EN — Endangered

Souris sauteuse

EX — Extinct

Physical Characteristics

Attribute	Choucka bastarda	Souris sauteuse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Choucka bastarda

Habitat

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

Range

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

Souris sauteuse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Choucka bastarda

The Butterfly ray (Gymnura altavela) is a species in the genus Gymnura. It is currently classified as Endangered on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.