HydroBASINS lev08 watershed · #2080668920
Bassin de Kızılırmak
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 10 administrative regions : Akkışla, Bünyan, Felahiye, Gemerek, Kocasinan +5
Sub-basin area
1 854,7km²
Upstream area
15 806,3km²
Discharge
78,47m³/s
Mean elev.
1 357m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ayan Deresi497 km²
- Bassin de Çubuk Suyu37 km²
10 dept-equivalent regions (GADM L2)
- 723.1 km²39.0% of basin
- 455.9 km²24.6% of basin
- 263.4 km²14.2% of basin
- 157.6 km²8.5% of basin
- 138.6 km²7.5% of basin
- 46.8 km²2.5% of basin
- 37.4 km²2.0% of basin
- 28.3 km²1.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 462 distinct species · 6 168 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Kızılırmak : 31 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 8 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°
8,3°C
Annual rain
412mm
Moisture idx (CMI)
-0,61
Runoff
135mm/an
PET
1 073mm
AET
355mm
Mean slope
6,5°
Water table
482cm
Forest
0%
Crops
35%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)