HydroBASINS lev08 watershed · #3080010040
Bassin de Суруктах
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 1 administrative regions : Ust'-Yanskiy rayon
Sub-basin area
2 392,3km²
Upstream area
2 392,3km²
Discharge
7,39m³/s
Mean elev.
27m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 2410.9 km²100.0% of basin
1 intersecting protected areas
YAnskie mamonty
IUCN IVState Natural Zakaznik
2410.86 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
92 distinct species · 338 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 Суруктах : 7 espèces reliées par 29 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2). 11 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°
-14,6°C
Annual rain
125mm
Moisture idx (CMI)
-0,54
Runoff
107mm/an
PET
273mm
AET
150mm
Mean slope
5,6°
Water table
73cm
Forest
0%
Crops
0%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)