HydroBASINS lev08 watershed · #6080617710
Bassin de Río Ocoña
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 : Condesuyos, La Unión
Sub-basin area
18,8km²
Upstream area
10 736,2km²
Discharge
86,43m³/s
Mean elev.
1 672m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Cotahuasi Canyon1144 km²
- Bassin de Cotahuasi Canyon490 km²
2 dept-equivalent regions (GADM L2)
- CondesuyosArequipa · Peru18.0 km²96.3% of basin
- 0.7 km²3.7% of basin
1 intersecting protected areas
Subcuenca del Cotahuasi
IUCN VLandscape Reserve
5.99 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°
17,4°C
Annual rain
65mm
Moisture idx (CMI)
-0,96
Runoff
81mm/an
PET
1 587mm
AET
56mm
Mean slope
28,8°
Water table
991cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)