HydroBASINS lev08 watershed · #2080019220
Bassin de Rio Neiva
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 6 administrative regions : Barcelos, Esposende, Ponte da Barca, Ponte de Lima, Viana do Castelo +1
Sub-basin area
293,4km²
Upstream area
293,4km²
Discharge
0,74m³/s
Mean elev.
164m
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°
13,9°C
Annual rain
1 320mm
Moisture idx (CMI)
0,31
Runoff
1 050mm/an
PET
903mm
AET
691mm
Mean slope
6,0°
Water table
304cm
Forest
87%
Crops
6%
Urban
19%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)