HydroBASINS lev08 watershed · #4080338960
Bassin de Талас
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 7 administrative regions across 3 countries : Bakai-Ata, Bayzakskiy, Bo'stonliq, Kara-Buura, Lugovskoy +2
Sub-basin area
2 524,7km²
Upstream area
10 483,2km²
Discharge
56,79m³/s
Mean elev.
1 151m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Большой Таласский канал1106 km²
- Bassin de Талас826 km²
7 dept-equivalent regions (GADM L2)
- ManasTalas · Kyrgyzstan800.4 km²31.6% of basin
- Kara-BuuraTalas · Kyrgyzstan718.0 km²28.4% of basin
- 703.4 km²27.8% of basin
- Zhambylskiy297.3 km²11.8% of basin
- 6.4 km²0.3% of basin
- Bakai-AtaTalas · Kyrgyzstan2.6 km²0.1% of basin
- Bo'stonliqToshkent · Uzbekistan1.0 km²0.0% of basin
2 intersecting protected areas
Kara-Bura Nature Park
IUCN IINational and natural park
41.68 km² overlap
National Natural Park
0.52 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
334 distinct species · 687 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 53 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 Талас : 35 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 128 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 18 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°
7,9°C
Annual rain
395mm
Moisture idx (CMI)
-0,58
Runoff
111mm/an
PET
1 013mm
AET
332mm
Mean slope
6,6°
Water table
325cm
Forest
0%
Crops
12%
Urban
4%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)