HydroBASINS lev08 watershed · #2080259750
Bassin de Веронда
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 : Batetskiy rayon, Novgorodskiy rayon, Shimskiy rayon, Water body
Sub-basin area
752,5km²
Upstream area
752,5km²
Discharge
4,88m³/s
Mean elev.
45m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 359.3 km²47.5% of basin
- 358.0 km²47.3% of basin
- 35.8 km²4.7% of basin
- 3.4 km²0.4% of basin
2 intersecting protected areas
Novgorodskij
IUCN IVState Natural Zakaznik
31.90 km² overlap
Borkovskie dubravy
IUCN IIINatural Monument
4.49 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
526 distinct species · 1 734 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Веронда : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 89 interactions GloBI sur 5 types (connectance 15.9%, filtre Serrano α=0.2). 15 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
594mm
Moisture idx (CMI)
-0,01
Runoff
206mm/an
PET
603mm
AET
450mm
Mean slope
0,5°
Water table
32cm
Forest
67%
Crops
18%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)