aquatic rat vs Melancholy Thistle

Anotomys leander compared with Cirsium heterophyllum

Key Differences

• aquatic rat is Endangered while Melancholy Thistle is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Melancholy Thistle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Asterales (Daisies & Sunflowers)
Family	Cricetidae	Asteraceae (Daisy Family)
Genus	Anotomys	Cirsium
Species	Anotomys leander	Cirsium heterophyllum

Conservation Status

aquatic rat

EN — Endangered

Melancholy Thistle

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Melancholy Thistle
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.

Melancholy Thistle

Habitat

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

Range

Found across Europe (6 countries).

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.