Bolivian Laucha vs Shortnose eagle ray

Calomys boliviae compared with Myliobatis ridens

Key Differences

• Bolivian Laucha is Least Concern while Shortnose eagle ray is Critically Endangered.

Taxonomic Classification

Rank	Bolivian Laucha	Shortnose eagle ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Myliobatidae
Genus	Calomys	Myliobatis
Species	Calomys boliviae	Myliobatis ridens

Evolutionary Relationship

Bolivian Laucha and Shortnose eagle ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bolivian Laucha

LC — Least Concern

Shortnose eagle ray

CR — Critically Endangered

Physical Characteristics

Attribute	Bolivian Laucha	Shortnose eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Shortnose eagle ray

Bolivian Laucha

The Bolivian Laucha (Calomys boliviae) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.