HydroBASINS lev08 watershed · #6080827060
Bassin de Río Siján
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 4 administrative regions : Ambato, Andalgalá, Belén, Pomán
Sub-basin area
2 466,3km²
Upstream area
6 443,5km²
Discharge
6,69m³/s
Mean elev.
1 121m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,1°C
Annual rain
347mm
Moisture idx (CMI)
-0,78
Runoff
14mm/an
PET
1 608mm
AET
293mm
Mean slope
5,7°
Water table
224cm
Forest
4%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)