Hummelinck s Laucha vs Reticulate round ray

Calomys hummelincki compared with Urotrygon reticulata

Key Differences

• Hummelinck s Laucha is Least Concern while Reticulate round ray is Critically Endangered.

Taxonomic Classification

Rank	Hummelinck s Laucha	Reticulate round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Urotrygonidae
Genus	Calomys	Urotrygon
Species	Calomys hummelincki	Urotrygon reticulata

Evolutionary Relationship

Hummelinck s Laucha and Reticulate round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hummelinck s Laucha

LC — Least Concern

Reticulate round ray

CR — Critically Endangered

Physical Characteristics

Attribute	Hummelinck s Laucha	Reticulate round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hummelinck s Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Reticulate round ray