HydroBASINS lev08 watershed · #2080265690
Bassin de Старовская Робья
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 : Demyanskiy rayon, Parfinskiy rayon, Poddorskiy rayon, Starorusskiy rayon
Sub-basin area
698,4km²
Upstream area
698,5km²
Discharge
6m³/s
Mean elev.
69m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 591.0 km²84.2% of basin
- 89.4 km²12.7% of basin
- 21.5 km²3.1% of basin
- 0.1 km²0.0% of basin
1 intersecting protected areas
Klyukvennoe boloto Velil`skoe
IUCN IIINatural Monument
0.61 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 14 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 Старовская Робья : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
4,3°C
Annual rain
607mm
Moisture idx (CMI)
-0,04
Runoff
271mm/an
PET
632mm
AET
473mm
Mean slope
0,7°
Water table
42cm
Forest
86%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)