HydroBASINS lev08 watershed · #6080029720
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 3 administrative regions : Camaná, Caravelí, Condesuyos
Sub-basin area
906,3km²
Upstream area
15 431,1km²
Discharge
91,37m³/s
Mean elev.
1 314m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 3 basins
- Bassin · #60806254201098 km²
- Bassin de Río Ocoña1068 km²
- Bassin · #6080043400632 km²
3 dept-equivalent regions (GADM L2)
- 841.8 km²93.2% of basin
- CondesuyosArequipa · Peru55.1 km²6.1% of basin
- 6.3 km²0.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
94 distinct species · 827 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Río Ocoña : 23 espèces reliées par 40 interactions GloBI sur 3 types (connectance 9.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
17,4°C
Annual rain
14mm
Moisture idx (CMI)
-0,99
Runoff
21mm/an
PET
1 467mm
AET
12mm
Mean slope
12,9°
Water table
996cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)