HydroBASINS lev08 watershed · #2080396830
Bassin de Prosna
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 5 administrative regions : Kluczbork, Kępno, Olesno, Wieluń, Wieruszów
Sub-basin area
1 016,6km²
Upstream area
1 016,6km²
Discharge
4,42m³/s
Mean elev.
198m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 377.5 km²37.0% of basin
- 208.7 km²20.5% of basin
- 196.0 km²19.2% of basin
- Kępno161.7 km²15.9% of basin
- 76.4 km²7.5% of basin
10 intersecting protected areas
Dolina Prosny
IUCN Not AssignedProtected Landscape Area
57.73 km² overlap
Dolina Prosny
IUCN Not AssignedProtected Landscape Area
16.26 km² overlap
Lasy Stobrawsko - Turawskie
IUCN Not AssignedProtected Landscape Area
4.80 km² overlap
Kania
IUCN Not AssignedNature Reserve
0.74 km² overlap
Kozłowickie Grądy
IUCN Not AssignedNature Reserve
0.32 km² overlap
Krzywiczyny
IUCN IVNature Reserve
0.20 km² overlap
Nature Reserve
0.06 km² overlap
Komorzno
IUCN IVNature Reserve
0.04 km² overlap
Stara Buczyna w Rakowie
IUCN IVNature Reserve
0.04 km² overlap
1 more protected areassorted by overlap area
Oles w Dolinie Pomianki
IUCN IVNature Reserve
0.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 467 distinct species · 28 688 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Prosna : 22 espèces reliées par 76 interactions GloBI sur 6 types (connectance 16.3%, 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°
8,3°C
Annual rain
576mm
Moisture idx (CMI)
-0,24
Runoff
138mm/an
PET
759mm
AET
490mm
Mean slope
1,0°
Water table
173cm
Forest
9%
Crops
61%
Urban
2%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)