HydroBASINS lev08 watershed · #2080247410
Bassin de Большой Юг
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 3 administrative regions : Cherepovetskiy rayon, Sheksninskiy rayon, Water body
Sub-basin area
706,3km²
Upstream area
706,3km²
Discharge
5,3m³/s
Mean elev.
172m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Cherepovetskiy rayonVologda · Russia602.6 km²84.9% of basin
- Sheksninskiy rayonVologda · Russia104.2 km²14.7% of basin
- Water bodyVologda · Russia3.3 km²0.5% of basin
1 intersecting protected areas
Urochishhe SHarma
IUCN IVState Natural Zakaznik
0.30 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
51 distinct species · 59 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Большой Юг : 11 espèces reliées par 8 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
2,7°C
Annual rain
588mm
Moisture idx (CMI)
-0,02
Runoff
237mm/an
PET
601mm
AET
453mm
Mean slope
1,3°
Water table
102cm
Forest
81%
Crops
11%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)