HydroBASINS lev08 watershed · #7080878660
Bassin de Río Iyás
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 : El Cuá, Río Blanco, Siuna, Waslala
Sub-basin area
1 713,5km²
Upstream area
1 713,5km²
Discharge
67,25m³/s
Mean elev.
373m
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°
24,0°C
Annual rain
2 423mm
Moisture idx (CMI)
0,34
Runoff
1 221mm/an
PET
1 593mm
AET
1 370mm
Mean slope
9,8°
Water table
308cm
Forest
90%
Crops
8%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)