HydroBASINS lev08 watershed · #1081650560
Bassin de Tarka River
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 : Amathole, Chris Hani
Sub-basin area
1 879km²
Upstream area
1 879,2km²
Discharge
1,51m³/s
Mean elev.
1 457m
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°
13,5°C
Annual rain
532mm
Moisture idx (CMI)
-0,60
Runoff
27mm/an
PET
1 356mm
AET
453mm
Mean slope
8,0°
Water table
735cm
Forest
5%
Crops
2%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)