HydroBASINS lev08 watershed · #4080331260
Bassin de Ақсай
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 across 2 countries : Almaty (Alma-Ata), Iliyskiy, Karasayskiy, Kemin
Sub-basin area
446,6km²
Upstream area
446,6km²
Discharge
1,85m³/s
Mean elev.
1 702m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 433.6 km²96.9% of basin
- 12.4 km²2.8% of basin
- 1.2 km²0.3% of basin
- 0.1 km²0.0% of basin
2 intersecting protected areas
State National Nature Park
206.94 km² overlap
Chon-Kemin Nature Park
IUCN IINational and natural park
1.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
649 distinct species · 2 966 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Ақсай : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 112 interactions GloBI sur 5 types (connectance 14.4%, filtre Serrano α=0.2). 14 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°
3,5°C
Annual rain
437mm
Moisture idx (CMI)
-0,43
Runoff
120mm/an
PET
791mm
AET
382mm
Mean slope
12,9°
Water table
479cm
Forest
14%
Crops
6%
Urban
18%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)