HydroBASINS lev08 watershed · #2080371950
Bassin de Warta
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 : Konin, Konin (City)
Sub-basin area
56,8km²
Upstream area
13 729,1km²
Discharge
56,21m³/s
Mean elev.
97m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Kiełbaska681 km²
- Bassin de Kanał Ślesiński598 km²
2 dept-equivalent regions (GADM L2)
- 30.1 km²52.8% of basin
- 27.0 km²47.2% of basin
5 intersecting protected areas
Dolina Środkowej Warty
IUCN Not ReportedSpecial Protection Area (Birds Directive)
18.42 km² overlap
Złotogórski
IUCN Not AssignedProtected Landscape Area
15.14 km² overlap
Goplańsko-Kujawski
IUCN Not AssignedProtected Landscape Area
8.22 km² overlap
Ostoja Nadwarciańska
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.70 km² overlap
Złota Góra
IUCN IVNature Reserve
1.08 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
708 distinct species · 4 357 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Warta : 15 espèces reliées par 31 interactions GloBI sur 4 types (connectance 18.1%, filtre Serrano α=0.2). 4 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°
8,4°C
Annual rain
514mm
Moisture idx (CMI)
-0,33
Runoff
106mm/an
PET
763mm
AET
440mm
Mean slope
1,1°
Water table
159cm
Forest
6%
Crops
47%
Urban
52%
Protected
41%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)