Cow-nosed ray vs Mexican Ground Squirrel

Rhinoptera bonasus compared with Ictidomys mexicanus

Key Differences

• Cow-nosed ray is Vulnerable while Mexican Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Cow-nosed ray	Mexican Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Myliobatidae	Sciuridae (Squirrels)
Genus	Rhinoptera	Ictidomys
Species	Rhinoptera bonasus	Ictidomys mexicanus

Evolutionary Relationship

Cow-nosed ray and Mexican Ground Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cow-nosed ray

VU — Vulnerable

Mexican Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Cow-nosed ray	Mexican Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cow-nosed ray

Habitat

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

Range

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

Mexican Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.