HydroBASINS lev08 watershed · #6080175210
Bassin de Rio Demini
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 : Alto Orinoco, Barcelos
Sub-basin area
246,6km²
Upstream area
246,6km²
Discharge
7,69m³/s
Mean elev.
517m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 241.7 km²98.4% of basin
- 3.8 km²1.6% of basin
6 intersecting protected areas
Park
241.39 km² overlap
Yanomami
IUCN Not ReportedIndigenous Area
240.36 km² overlap
Forest
142.67 km² overlap
Alto Orinoco - Casiquiare
IUCN VIBiosphere Reserve (RB)
3.50 km² overlap
Alto Orinoco - Casiquiare
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
3.50 km² overlap
Paríma - Tapirapeco
IUCN IINational Park (PN)
0.76 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
24,5°C
Annual rain
2 096mm
Moisture idx (CMI)
0,20
Runoff
985mm/an
PET
1 681mm
AET
1 488mm
Mean slope
4,7°
Water table
141cm
Forest
100%
Crops
0%
Urban
0%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)