HydroBASINS lev08 watershed · #2080611630
Bassin de Çoruh
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 8 administrative regions across 2 countries : Arhavi, Batumi, Borçka, Hopa, Keda +3
Sub-basin area
1 808,2km²
Upstream area
20 325,7km²
Discharge
216,35m³/s
Mean elev.
1 267m
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°
8,2°C
Annual rain
974mm
Moisture idx (CMI)
0,04
Runoff
1 040mm/an
PET
895mm
AET
682mm
Mean slope
25,3°
Water table
779cm
Forest
77%
Crops
2%
Urban
1%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)