aquatic rat vs Imperial shag

Anotomys leander compared with Leucocarbo atriceps

Key Differences

• aquatic rat is Endangered while Imperial shag is Least Concern.

Taxonomic Classification

Rank	aquatic rat	Imperial shag
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Suliformes (Suliformes)
Family	Cricetidae	Phalacrocoracidae
Genus	Anotomys	Leucocarbo
Species	Anotomys leander	Leucocarbo atriceps

Evolutionary Relationship

aquatic rat and Imperial shag share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

aquatic rat

EN — Endangered

Imperial shag

LC — Least Concern

Physical Characteristics

Attribute	aquatic rat	Imperial shag
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.

Imperial shag

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

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.