HydroBASINS lev08 watershed · #2080323530
Bassin de Šalčia
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 2 administrative regions across 2 countries : Voranava, Šalčininkų
Sub-basin area
392km²
Upstream area
392km²
Discharge
2,66m³/s
Mean elev.
169m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- ŠalčininkųVilniaus · Lithuania250.1 km²63.5% of basin
- 143.6 km²36.5% of basin
13 intersecting protected areas
Kanvelischski
IUCN IVNature Sanctuary or Partial Reserve
8.18 km² overlap
Tribonių apylinkės
IUCN Not ReportedSite of Community Importance (Habitats Directive)
3.99 km² overlap
Šalčios ir Visinčios upių slėniai
IUCN Not ReportedSite of Community Importance (Habitats Directive)
2.33 km² overlap
Naujakiemio apylinkės
IUCN Not ReportedSite of Community Importance (Habitats Directive)
1.24 km² overlap
Nature Reserve
0.84 km² overlap
Šalčios ir Visinčios upių slėniai II
IUCN Not ReportedSite of Community Importance (Habitats Directive)
0.61 km² overlap
Rūdninkų giria
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.36 km² overlap
Biosphere polygon
0.36 km² overlap
Nature Reserve
0.17 km² overlap
4 more protected areassorted by overlap area
Nature Reserve
0.06 km² overlap
Nature Reserve
0.03 km² overlap
Nature Reserve
0.03 km² overlap
Nature Reserve
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
445 distinct species · 1 066 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Šalčia : 24 espèces reliées par 79 interactions GloBI sur 7 types (connectance 14.1%, filtre Serrano α=0.2). 10 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°
6,1°C
Annual rain
669mm
Moisture idx (CMI)
-0,02
Runoff
213mm/an
PET
681mm
AET
520mm
Mean slope
1,2°
Water table
80cm
Forest
23%
Crops
45%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)