Yellowish Oryzomys
- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Rodentia
- family: Cricetidae
- genus: Aegialomys
- species: Aegialomys xanthaeolus
Balsas
Amazonas- Chasquitambo
- Macate
Ancash- Chongoyape
- Motupe
- Olmos
Lambayeque- Chilca
- San Vicente de Cañete
- Santa Eulalia
- Surco
Lima region- Huancabamba
- La Arena
Piura- Aguas Verdes
- Matapalo
Tumbes
Peru