aquatic rat vs Marsh Valerian

Anotomys leander compared with Valeriana dioica

Key Differences

• aquatic rat is Endangered while Marsh Valerian is Extinct.

Taxonomic Classification

Rank	aquatic rat	Marsh Valerian
Kingdom	Animalia (حيوانات)	Plantae (نباتات)
Phylum	Chordata (حبليات)	Magnoliophyta (كاسيات البذور)
Class	Mammalia (ثدييات)	Magnoliopsida (ماغنولانية)
Order	Rodentia (قوارض)	Dipsacales (ممشقيات)
Family	Cricetidae	Caprifoliaceae
Genus	Anotomys	Valeriana
Species	Anotomys leander	Valeriana dioica

Conservation Status

aquatic rat

EN — Endangered

Marsh Valerian

EX — Extinct

Physical Characteristics

Attribute	aquatic rat	Marsh Valerian
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.

Marsh Valerian

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (5 countries) and North America (United States).

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.