HydroBASINS lev08 watershed · #6080872060
Bassin · #6080872060
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 5 administrative regions : Ayacucho, Junín, Libertador General San Martín, San Alberto, San Javier
Sub-basin area
887,1km²
Upstream area
9 235,5km²
Discharge
8,43m³/s
Mean elev.
532m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Conlara3559 km²
- Bassin de Arroyo Cabeza de Novillo930 km²
5 dept-equivalent regions (GADM L2)
- 515.8 km²58.2% of basin
- 195.1 km²22.0% of basin
- 130.4 km²14.7% of basin
- 33.6 km²3.8% of basin
- 11.6 km²1.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
238 distinct species · 1 529 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 · #6080872060 : 32 espèces reliées par 38 interactions GloBI sur 3 types (connectance 4.9%, filtre Serrano α=0.2). 8 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°
18,4°C
Annual rain
544mm
Moisture idx (CMI)
-0,64
Runoff
10mm/an
PET
1 517mm
AET
460mm
Mean slope
1,5°
Water table
146cm
Forest
2%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)