HydroBASINS lev08 watershed · #6080005640
Bassin de Crique Yiyi
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 : Iracoubo, Sinnamary
Sub-basin area
174,3km²
Upstream area
174,4km²
Discharge
7,7m³/s
Mean elev.
30m
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°
26,0°C
Annual rain
2 720mm
Moisture idx (CMI)
0,44
Runoff
1 436mm/an
PET
1 512mm
AET
1 347mm
Mean slope
1,3°
Water table
34cm
Forest
91%
Crops
0%
Urban
0%
Protected
91%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)