Guyana / Demerara-Mahaica
Here is a list of rivers & waterways in OpenStreetMap in Demerara-Mahaica. The boundaries of Demerara-Mahaica are taken from Natural Earth dataset.
Any waterway which touches this region is included, even if it's mostly outside this region. The length is the total length of the river, not the length in this region. Only rivers longer than 1 km are shown.
Rivers
There are 40 rivers here (Only the longest 28 rivers are shown).
- Demerara River (323 km)
- an unnamed river (49 km)
- Kamuni River (37 km)
- an unnamed river (24 km)
- Bonasika River (18 km)
- an unnamed river (18 km)
- an unnamed river (18 km)
- Groete River (14 km)
- Pokerero River (10 km)
- Kuliserabo River (9 km)
- Waratilla River (9 km)
- Arawarri River (8 km)
- Weri-werai-kuru River (7 km)
- an unnamed river (6 km)
- an unnamed river (6 km)
- Supenaam River (5 km)
- an unnamed river (4 km)
- Tiger River (3 km)
- an unnamed river (3 km)
- Loo River (3 km)
- an unnamed river (3 km)
- Maibia River (2 km)
- Kereti River (2 km)
- an unnamed river (2 km)
- Mibiri Creek (2 km)
- an unnamed river (1 km)
- an unnamed river (1 km)
- an unnamed river (1 km)
Sub-regions
10 subregions
The list of, and boundaries of, these subdivisions are taken from Natural Earth dataset.
- Barima-Waini 36 waterways, including: Barima River , Barama River , Amakura River , Aruka River
- Cuyuni-Mazaruni 4 waterways, including: Pomeroon River
- Demerara-Mahaica 15 waterways, including: Demerara River , Kamuni River , Bonasika River
- East Berbice-Corentyne 5 waterways, including: Demerara River , Mahaica River
- Essequibo Islands-West Demerara 4 waterways, including: Berbice River , Mahaica River , Mahaicony River , Abary River
- Mahaica-Berbice 13 waterways, including: Courantyne , Berbice River , Upper-Corentyne , Zand Kreek , Kamani Kreek
- Pomeroon-Supenaam 21 waterways, including: Essequibo River , Río Cuyuní , Río Mazaruní , Potaro River , Wenamu River
- Potaro-Siparuni 13 waterways, including: Essequibo River , Ireng River;Rio Maú , Potaro River , Burro Burro River , Siparuni River
- Upper Demerara-Berbice 21 waterways, including: Essequibo River , Rupununi River , Rio Takuru , Ireng River;Rio Maú , Kuyuwini
- Upper Takutu-Upper Essequibo 14 waterways, including: Essequibo River , Berbice River , Demerara River , Demerara River