- Animals
- ›Chordates
- ›Vertebrates
- ›Mammals
- ›Therians
- ›Placental Mammals
- ›Primates, Rodents, and Allies
- ›Rodents
- ›Beavers, Pocket Gophers, and Allies
- ›Kangaroo Rats and Pocket Mice
- ›Spiny Pocket Mice
- ›Heteromys

Mountain Spiny Pocket Mouse
Heteromys oresterus
The mountain spiny pocket mouse (Heteromys oresterus) is a species of rodent in the family Heteromyidae. It is endemic to Costa Rica. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss.
Listen
Looking for field recordings…
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Heteromys oresterus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 44139.