HydroBASINS lev08 watershed · #2080663500
Bassin de Pülümür 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 6 administrative regions : Mazgirt, Merkez, Nazımiye, Ovacık, Pülümür
Sub-basin area
1 383km²
Upstream area
1 383km²
Discharge
17,13m³/s
Mean elev.
1 845m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
6 dept-equivalent regions (GADM L2)
- 534.0 km²38.6% of basin
- 504.9 km²36.5% of basin
- 166.3 km²12.0% of basin
- 100.9 km²7.3% of basin
- 62.5 km²4.5% of basin
- 15.6 km²1.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
958 distinct species · 2 739 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Pülümür Çayı : 21 espèces reliées par 86 interactions GloBI sur 5 types (connectance 21.2%, 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°
8,0°C
Annual rain
712mm
Moisture idx (CMI)
-0,28
Runoff
387mm/an
PET
996mm
AET
574mm
Mean slope
18,2°
Water table
630cm
Forest
17%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)