Borneo Black-banded Squirrel vs Butterfly ray

Callosciurus orestes compared with Gymnura altavela

Key Differences

• Borneo Black-banded Squirrel is Least Concern while Butterfly ray is Endangered.

Taxonomic Classification

Rank	Borneo Black-banded Squirrel	Butterfly ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Sciuridae (Squirrels)	Gymnuridae
Genus	Callosciurus	Gymnura
Species	Callosciurus orestes	Gymnura altavela

Evolutionary Relationship

Borneo Black-banded Squirrel and Butterfly ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Borneo Black-banded Squirrel

LC — Least Concern

Butterfly ray

EN — Endangered

Physical Characteristics

Attribute	Borneo Black-banded Squirrel	Butterfly ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Borneo Black-banded Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Butterfly ray

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.

Borneo Black-banded Squirrel

The Borneo Black-banded Squirrel (Callosciurus orestes) is a species in the genus Callosciurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Butterfly ray

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.