HydroBASINS lev08 watershed · #4080048770
Bassin de Galathea
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 1 administrative regions : Nicobar Islands
Sub-basin area
1 934,1km²
Upstream area
1 934,1km²
Discharge
8,44m³/s
Mean elev.
76m
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°
27,0°C
Annual rain
2 360mm
Moisture idx (CMI)
0,48
Runoff
698mm/an
PET
1 233mm
AET
1 167mm
Mean slope
6,3°
Water table
225cm
Forest
89%
Crops
77%
Urban
0%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)