aquatic rat vs Semenov onion

Anotomys leander compared with Allium semenowii

Key Differences

• aquatic rat is Endangered while Semenov onion is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Semenov onion
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Asparagales (Asparagales)
Family	Cricetidae	Amaryllidaceae
Genus	Anotomys	Allium
Species	Anotomys leander	Allium semenowii

Conservation Status

aquatic rat

EN — Endangered

Semenov onion

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Semenov onion
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.

Semenov onion

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.