HydroBASINS lev08 watershed · #1080830260
Bassin de Rikki
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions across 2 countries : Buram, Raja
Sub-basin area
3 568,7km²
Upstream area
3 568,7km²
Discharge
5,83m³/s
Mean elev.
674m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1886.1 km²53.1% of basin
- Buram1667.9 km²46.9% of basin
1 intersecting protected areas
Boro
IUCN VIGame Reserve
16.19 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
25,5°C
Annual rain
884mm
Moisture idx (CMI)
-0,58
Runoff
49mm/an
PET
2 109mm
AET
747mm
Mean slope
1,8°
Water table
210cm
Forest
19%
Crops
3%
Urban
0%
Protected
33%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)