HydroBASINS lev08 watershed · #3080724880
Bassin de Туул гол
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 2 administrative regions : Altanbulag, Bayankhangai
Sub-basin area
1 166,9km²
Upstream area
12 156,2km²
Discharge
12,47m³/s
Mean elev.
1 289m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Туул гол453 km²
- Bassin de Туул гол249 km²
2 dept-equivalent regions (GADM L2)
- 1087.3 km²92.9% of basin
- 82.8 km²7.1% of basin
2 intersecting protected areas
Khustain nuruu
IUCN IINational Park
162.06 km² overlap
Khustai range
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
134.62 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
442 distinct species · 8 203 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Туул гол : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 13.7%, filtre Serrano α=0.2). 6 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°
-0,1°C
Annual rain
222mm
Moisture idx (CMI)
-0,71
Runoff
15mm/an
PET
767mm
AET
210mm
Mean slope
4,4°
Water table
118cm
Forest
0%
Crops
0%
Urban
0%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)