HydroBASINS lev08 watershed · #5080174970
Bassin de Sungai Negara
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 5 administrative regions : Barito Timur, Hulu Sungai Selatan, Hulu Sungai Utara, Tabalong, Tapin
Sub-basin area
1 293,4km²
Upstream area
6 671,4km²
Discharge
201,79m³/s
Mean elev.
8m
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°
26,7°C
Annual rain
2 332mm
Moisture idx (CMI)
0,33
Runoff
993mm/an
PET
1 564mm
AET
1 439mm
Mean slope
0,1°
Water table
3cm
Forest
20%
Crops
33%
Urban
11%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)