Niceforo Maria’s Oldfield Mouse vs Sapito Acollarado de Yacambú

Thomasomys nicefori compared with Mannophryne yustizi

Key Differences

• Niceforo Maria’s Oldfield Mouse is Least Concern while Sapito Acollarado de Yacambú is Endangered.

Taxonomic Classification

Rank	Niceforo Maria’s Oldfield Mouse	Sapito Acollarado de Yacambú
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Aromobatidae
Genus	Thomasomys	Mannophryne
Species	Thomasomys nicefori	Mannophryne yustizi

Evolutionary Relationship

Niceforo Maria’s Oldfield Mouse and Sapito Acollarado de Yacambú share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Niceforo Maria’s Oldfield Mouse

LC — Least Concern

Sapito Acollarado de Yacambú

EN — Endangered

Physical Characteristics

Attribute	Niceforo Maria’s Oldfield Mouse	Sapito Acollarado de Yacambú
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Niceforo Maria’s Oldfield Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Sapito Acollarado de Yacambú

Habitat

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

Range

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