Córdoba Laucha vs Fernandina Nesoryzomys

Calomys venustus compared with Nesoryzomys fernandinae

Key Differences

• Córdoba Laucha is Least Concern while Fernandina Nesoryzomys is Vulnerable.

Taxonomic Classification

Rank	Córdoba Laucha	Fernandina Nesoryzomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Cricetidae	Cricetidae
Genus	Calomys	Nesoryzomys
Species	Calomys venustus	Nesoryzomys fernandinae

Evolutionary Relationship

Córdoba Laucha and Fernandina Nesoryzomys share a common ancestor at the Family level: Cricetidae.

Conservation Status

Córdoba Laucha

LC — Least Concern

Fernandina Nesoryzomys

VU — Vulnerable

Physical Characteristics

Attribute	Córdoba Laucha	Fernandina Nesoryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Córdoba Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fernandina Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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