HydroBASINS lev08 watershed · #4080304050
Bassin · #4080304050
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 5 administrative regions : Bayzakskiy, Lugovskoy, Sarysuskiy, Talasskiy, Zhamb.
Sub-basin area
2 551,2km²
Upstream area
3 433,7km²
Discharge
5,21m³/s
Mean elev.
422m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #4080340970651 km²
- Bassin · #4080340870232 km²
5 dept-equivalent regions (GADM L2)
- 1414.7 km²55.3% of basin
- 448.7 km²17.6% of basin
- 276.1 km²10.8% of basin
- 228.4 km²8.9% of basin
- 188.2 km²7.4% of basin
1 intersecting protected areas
State Natural Protected Zone
836.53 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
23 distinct species · 31 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 · #4080304050 : 9 espèces reliées par 5 interactions GloBI sur 4 types (connectance 13.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
10,6°C
Annual rain
229mm
Moisture idx (CMI)
-0,80
Runoff
11mm/an
PET
1 124mm
AET
201mm
Mean slope
0,3°
Water table
37cm
Forest
0%
Crops
8%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)