- Animals
- ›Chordates
- ›Vertebrates
- ›Mammals
- ›Therians
- ›Placental Mammals
- ›Primates, Rodents, and Allies
- ›Rodents
- ›Mice, Rats, and Hamsters
- ›Muroids
- ›Hamsters, Voles, Lemmings, and Allies
- ›South American Mice and Rats
- ›Rice Rats
- ›Oryzomys
Thomas's rice rat
Oryzomys dimidiatus
Oryzomys dimidiatus, also known as the Nicaraguan oryzomys, Thomas's rice rat, or Nicaraguan rice rat, is a rodent in the genus Oryzomys of the family Cricetidae. It is known from only three specimens, all collected in southeastern Nicaragua since 1904. Placed in Nectomys upon its discovery, it was later classified in its own subgenus of Oryzomys and finally recognized as closely related to other species now placed in Oryzomys, including the marsh rice rat and Oryzomys...
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 Oryzomys dimidiatus 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 44487.