HydroBASINS lev08 watershed · #2080681410
Bassin de Maden Çayı
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 9 administrative regions : Alacakaya, Aricak, Dicle, Ergani, Eğil +4
Sub-basin area
1 863,5km²
Upstream area
1 863,5km²
Discharge
24,85m³/s
Mean elev.
1 238m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 514.3 km²27.6% of basin
- 324.7 km²17.4% of basin
- 316.4 km²17.0% of basin
- 169.6 km²9.1% of basin
- 160.7 km²8.6% of basin
- 127.5 km²6.8% of basin
- 98.5 km²5.3% of basin
- 77.8 km²4.2% of basin
1 moreFull L2 list
- Palu75.3 km² · 4.0%
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
391 distinct species · 1 695 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Maden Çayı : 20 espèces reliées par 45 interactions GloBI sur 4 types (connectance 11.9%, 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°
13,1°C
Annual rain
697mm
Moisture idx (CMI)
-0,40
Runoff
368mm/an
PET
1 167mm
AET
573mm
Mean slope
10,5°
Water table
414cm
Forest
1%
Crops
18%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)