HydroBASINS lev08 watershed · #3080704130
Bassin de 喀纳斯河 قاناس وزەنى
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 4 countries : Altay, Katon-Karagayskiy, Kosh-Agachskiy rayon, Tsengel
Sub-basin area
1 184,7km²
Upstream area
1 184,8km²
Discharge
13,51m³/s
Mean elev.
2 662m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- Altay1157.1 km²97.4% of basin
- 25.1 km²2.1% of basin
- 6.3 km²0.5% of basin
- 0.0 km²0.0% of basin
2 intersecting protected areas
Altai tavan bogd
IUCN IINational Park
9.20 km² overlap
Golden Mountains of Altai
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
8.77 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
41 distinct species · 51 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 8 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 喀纳斯河 قاناس وزەنى : 8 espèces reliées par 6 interactions GloBI sur 4 types (connectance 21.4%, 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°
-5,2°C
Annual rain
328mm
Moisture idx (CMI)
-0,34
Runoff
360mm/an
PET
508mm
AET
295mm
Mean slope
22,3°
Water table
617cm
Forest
5%
Crops
4%
Urban
0%
Protected
94%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)