HydroBASINS lev08 watershed · #2080270670
Bassin de Шача
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 : Furmanov, Furmanovskiy rayon, Krasnosel'skiy rayon, Nerekhtskiy rayon, Privolzhskiy rayon
Sub-basin area
650,5km²
Upstream area
650,5km²
Discharge
3,45m³/s
Mean elev.
129m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- Furmanovskiy rayonIvanovo · Russia271.8 km²41.6% of basin
- Privolzhskiy rayonIvanovo · Russia257.4 km²39.4% of basin
- Nerekhtskiy rayonKostroma · Russia76.0 km²11.6% of basin
- Krasnosel'skiy rayonKostroma · Russia47.9 km²7.3% of basin
- 0.7 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 039 distinct species · 2 154 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Шача : 19 espèces reliées par 72 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 12 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°
4,2°C
Annual rain
622mm
Moisture idx (CMI)
0,01
Runoff
167mm/an
PET
618mm
AET
460mm
Mean slope
1,1°
Water table
84cm
Forest
20%
Crops
52%
Urban
7%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)