HydroBASINS lev08 watershed · #2080397550
Bassin de Wieprz
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 : Łęczna, Świdnik
Sub-basin area
81km²
Upstream area
3 987,7km²
Discharge
16,09m³/s
Mean elev.
175m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Żółkiewka1074 km²
- Bassin de Giełczewka379 km²
2 dept-equivalent regions (GADM L2)
- 62.6 km²76.9% of basin
- 18.8 km²23.1% of basin
3 intersecting protected areas
Landscape Park
27.14 km² overlap
Dolina Środkowego Wieprza
IUCN Not ReportedSite of Community Importance (Habitats Directive)
7.64 km² overlap
Sosnowiec
IUCN Not AssignedNature Reserve
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 680 distinct species · 15 232 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Wieprz : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 8 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°
7,5°C
Annual rain
531mm
Moisture idx (CMI)
-0,29
Runoff
131mm/an
PET
752mm
AET
455mm
Mean slope
0,7°
Water table
95cm
Forest
11%
Crops
59%
Urban
7%
Protected
34%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)