Long-tailed Ground Squirrel vs Arraia-beiço-de-boi

Urocitellus undulatus compared with Myliobatis goodei

Key Differences

• Long-tailed Ground Squirrel is Least Concern while Arraia-beiço-de-boi is Vulnerable.

Taxonomic Classification

Rank	Long-tailed Ground Squirrel	Arraia-beiço-de-boi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Myliobatiformes (Myliobatiformes)
Family	Sciuridae (Squirrels)	Myliobatidae
Genus	Urocitellus	Myliobatis
Species	Urocitellus undulatus	Myliobatis goodei

Evolutionary Relationship

Long-tailed Ground Squirrel and Arraia-beiço-de-boi share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Long-tailed Ground Squirrel

LC — Least Concern

Arraia-beiço-de-boi

VU — Vulnerable

Physical Characteristics

Attribute	Long-tailed Ground Squirrel	Arraia-beiço-de-boi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arraia-beiço-de-boi

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.