HydroBASINS lev08 watershed · #6080138880
Bassin de Rio Auaris
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, Amajari
Sub-basin area
349km²
Upstream area
349km²
Discharge
17,22m³/s
Mean elev.
873m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 340.2 km²97.9% of basin
- 7.3 km²2.1% of basin
4 intersecting protected areas
Yanomami
IUCN Not ReportedIndigenous Area
337.75 km² overlap
Paríma - Tapirapeco
IUCN IINational Park (PN)
15.26 km² overlap
Alto Orinoco - Casiquiare
IUCN VIBiosphere Reserve (RB)
2.42 km² overlap
Alto Orinoco - Casiquiare
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
2.42 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
22,4°C
Annual rain
2 739mm
Moisture idx (CMI)
0,41
Runoff
1 580mm/an
PET
1 621mm
AET
1 585mm
Mean slope
8,8°
Water table
263cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)