HydroBASINS lev08 watershed · #3080451860
Bassin de Ляля
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 5 administrative regions : Gornozavodskiy rayon, Kachkanar gorsovet, Nizhniy Tura gorsovet, Novolyalinskiy rayon, Verkhoturskiy rayon
Sub-basin area
3 093,5km²
Upstream area
3 093,5km²
Discharge
26,27m³/s
Mean elev.
258m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 2232.9 km²71.8% of basin
- 487.9 km²15.7% of basin
- 292.1 km²9.4% of basin
- 97.3 km²3.1% of basin
- 0.0 km²0.0% of basin
1 intersecting protected areas
Gora Sarannaya
IUCN IVState Landscape Zakaznik
4.62 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
101 distinct species · 283 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Ляля : 12 espèces reliées par 17 interactions GloBI sur 4 types (connectance 11.1%, 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°
0,4°C
Annual rain
605mm
Moisture idx (CMI)
0,01
Runoff
273mm/an
PET
593mm
AET
454mm
Mean slope
2,7°
Water table
69cm
Forest
96%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)