aquatic rat vs Ruby poison-arrow frog

Anotomys leander compared with Ameerega parvula

Key Differences

• aquatic rat is Endangered while Ruby poison-arrow frog is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Ruby poison-arrow frog
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Amphibia (両生類)
Order	Rodentia (ネズミ目)	Anura (カエル)
Family	Cricetidae	Dendrobatidae (Poison Dart Frogs)
Genus	Anotomys	Ameerega
Species	Anotomys leander	Ameerega parvula

Evolutionary Relationship

aquatic rat and Ruby poison-arrow frog share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

aquatic rat

EN — Endangered

Ruby poison-arrow frog

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Ruby poison-arrow frog
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.

Ruby poison-arrow frog

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.