HydroBASINS lev08 watershed · #1080832020
Bassin de Iri
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 : Haraze Mangueigne, Lac Iro
Sub-basin area
151,7km²
Upstream area
11 047,6km²
Discharge
40,33m³/s
Mean elev.
393m
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°
27,5°C
Annual rain
976mm
Moisture idx (CMI)
-0,53
Runoff
68mm/an
PET
2 081mm
AET
825mm
Mean slope
0,0°
Water table
5cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)