Aquatic rat
| Aquatic rat | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Mammalia | 
| Order: | Rodentia | 
| Family: | Cricetidae | 
| Subfamily: | Sigmodontinae | 
| Subtribe: | Anotomyina Salazar-Bravo et al, 2023 | 
| Genus: | Anotomys Thomas, 1906 | 
| Species: | A. leander | 
| Binomial name | |
| Anotomys leander Thomas, 1906 | |
The aquatic rat, Ecuador fish-eating rat, fish-eating rat or Ecuadoran ichthyomyine (Anotomys leander) is a South American species of semiaquatic rodent in the family Cricetidae. It is the only species in the genus Anotomys. This species is currently considered endangered. It is thought to be nocturnal and feeds on aquatic arthropods and insects. It is found in small ranges along the Andes.