Narrow-headed Vole vs Puerto Rican crested toad

Microtus gregalis compared with Peltophryne lemur

Key Differences

• Narrow-headed Vole is Least Concern while Puerto Rican crested toad is Endangered.

Taxonomic Classification

Rank	Narrow-headed Vole	Puerto Rican crested toad
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	Bufonidae
Genus	Microtus	Peltophryne
Species	Microtus gregalis	Peltophryne lemur

Evolutionary Relationship

Narrow-headed Vole and Puerto Rican crested toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Narrow-headed Vole

LC — Least Concern

Puerto Rican crested toad

EN — Endangered

Physical Characteristics

Attribute	Narrow-headed Vole	Puerto Rican crested toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Narrow-headed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Puerto Rican crested toad

Habitat

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