Salamandra granulada vs Napo Spiny-rat

Ambystoma granulosum compared with Proechimys quadruplicatus

Key Differences

• Salamandra granulada is Endangered while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Salamandra granulada	Napo Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Amphibians)	Mammalia (mamíferos)
Order	Caudata (Urodela)	Rodentia (Rodents)
Family	Ambystomatidae	Echimyidae
Genus	Ambystoma	Proechimys
Species	Ambystoma granulosum	Proechimys quadruplicatus

Evolutionary Relationship

Salamandra granulada and Napo Spiny-rat share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Salamandra granulada

EN — Endangered

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Salamandra granulada	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Salamandra granulada

Habitat

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

Range

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

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.