Narrow-headed Vole vs Rio Coca Cochran Frog

Microtus gregalis compared with Nymphargus siren

Key Differences

• Narrow-headed Vole is Least Concern while Rio Coca Cochran Frog is Vulnerable.

Taxonomic Classification

Rank	Narrow-headed Vole	Rio Coca Cochran Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Centrolenidae
Genus	Microtus	Nymphargus
Species	Microtus gregalis	Nymphargus siren

Evolutionary Relationship

Narrow-headed Vole and Rio Coca Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Rio Coca Cochran Frog

VU — Vulnerable

Physical Characteristics

Attribute	Narrow-headed Vole	Rio Coca Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rio Coca Cochran Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.