Arraia-borboleta vs Gray-footed Spiny-rat

Gymnura altavela compared with Proechimys poliopus

Key Differences

• Arraia-borboleta is Endangered while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Arraia-borboleta	Gray-footed Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Roedores)
Family	Gymnuridae	Echimyidae
Genus	Gymnura	Proechimys
Species	Gymnura altavela	Proechimys poliopus

Evolutionary Relationship

Arraia-borboleta and Gray-footed Spiny-rat share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arraia-borboleta

EN — Endangered

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Arraia-borboleta	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arraia-borboleta

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.

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Arraia-borboleta

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.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela