aquatic rat vs Dwarf Slender Toad

Anotomys leander compared with Ansonia minuta

Key Differences

• aquatic rat is Endangered while Dwarf Slender Toad is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Dwarf Slender 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	Anotomys	Ansonia
Species	Anotomys leander	Ansonia minuta

Evolutionary Relationship

aquatic rat and Dwarf Slender Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

aquatic rat

EN — Endangered

Dwarf Slender Toad

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Dwarf Slender Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

aquatic rat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Dwarf Slender Toad

Habitat

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

aquatic rat

The Aquatic rat (Anotomys leander) is a species in the genus Anotomys. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.