HydroBASINS lev08 watershed · #2080262210
Bassin de Волга
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 4 administrative regions : Myshkinskiy rayon, Nekouzskiy rayon, Rybinskiy rayon, Water body
Sub-basin area
386,2km²
Upstream area
64 448,7km²
Discharge
440,39m³/s
Mean elev.
119m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Юхоть1739 km²
- Bassin de Волга341 km²
4 dept-equivalent regions (GADM L2)
- Myshkinskiy rayonYaroslavl' · Russia170.7 km²44.0% of basin
- Rybinskiy rayonYaroslavl' · Russia133.4 km²34.4% of basin
- Water bodyYaroslavl' · Russia49.5 km²12.7% of basin
- Nekouzskiy rayonYaroslavl' · Russia34.6 km²8.9% of basin
20 intersecting protected areas
Floristicheskij
IUCN IVState Natural Zakaznik
22.94 km² overlap
State Natural Zakaznik
13.82 km² overlap
Myshkinskij bor
IUCN IIINatural Monument
1.60 km² overlap
Sosnovyj bor sela Krivec
IUCN IIINatural Monument
1.18 km² overlap
Parkovyj les Vysokovskij bor
IUCN IIINatural Monument
1.12 km² overlap
Natural Monument
0.65 km² overlap
Sosnovyj bor s. Ohotino
IUCN IIINatural Monument
0.59 km² overlap
Les der. Eremejcevo
IUCN IIINatural Monument
0.54 km² overlap
Boloto Velikij Moh
IUCN IIINatural Monument
0.20 km² overlap
11 more protected areassorted by overlap area
Ostrov Radovskij
IUCN IIINatural Monument
0.18 km² overlap
Borkovskij
IUCN IVState Natural Zakaznik
0.18 km² overlap
Dolina r. YUhoti
IUCN IVState Natural Zakaznik
0.17 km² overlap
Park s. Krivec
IUCN Not ReportedNatural Monument
0.07 km² overlap
Verhne-Volzhskij
IUCN IVState Natural Zakaznik
0.04 km² overlap
Valuny na r. Ulite
IUCN IIINatural Monument
0.01 km² overlap
Ostrova SHumarovskij i Zelenyj
IUCN IIINatural Monument
0.01 km² overlap
Rodnik s. Ohotino
IUCN IIINatural Monument
0.00 km² overlap
Rodnik na r. Kamenke
IUCN IIINatural Monument
0.00 km² overlap
Kedr v der. Maloe Zajmishhe
IUCN IIINatural Monument
0.00 km² overlap
Natural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
827 distinct species · 3 303 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Волга : 28 espèces reliées par 64 interactions GloBI sur 7 types (connectance 9.6%, filtre Serrano α=0.2). 9 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°
3,7°C
Annual rain
596mm
Moisture idx (CMI)
-0,04
Runoff
234mm/an
PET
619mm
AET
465mm
Mean slope
0,9°
Water table
62cm
Forest
71%
Crops
12%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)