HydroBASINS lev08 watershed · #2080004200
Bassin de Kürtün Nehri
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 4 administrative regions : Bafra, Havza, Kavak, Merkez
Sub-basin area
332km²
Upstream area
332km²
Discharge
2,99m³/s
Mean elev.
585m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 203.8 km²61.3% of basin
- 98.8 km²29.7% of basin
- 26.2 km²7.9% of basin
- 3.6 km²1.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
436 distinct species · 7 219 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Kürtün Nehri : 20 espèces reliées par 71 interactions GloBI sur 3 types (connectance 15.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
11,5°C
Annual rain
599mm
Moisture idx (CMI)
-0,34
Runoff
215mm/an
PET
908mm
AET
509mm
Mean slope
12,0°
Water table
543cm
Forest
20%
Crops
60%
Urban
9%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)