Dolina Dolnej Wisły
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
336 km²
Commune · POL
Poland
Species observed
806
Observations
1 878
Area
175,1km²
Sample of 37 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).
Tissu écologique de Solec Kujawski : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 91 interactions GloBI sur 6 types (connectance 13.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
806 distinct species · 1 878 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
8,6°C
Annual rain
524mm
Warmest m°
23,0°C
Coldest m°
-3,6°C
Elevation: 64 m on average (min 31 m, max 90 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,3
Org. C
44,9g/kg
Clay
9,6%
Sand
72,1%
Silt
18,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Bydgoszcz
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
41,0km
Lake surface here
0,16km²
Basins crossed
1
Max stream order
7
Max drainage
179 428km²
Discharge in basins
151,6m³/s
Mean precip.
532mm/an
Mean T°
7,9°C
Moisture idx
-0,27
Max snow
24%
Mean runoff
132mm/an
Mean elev. (basins)
68m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
1hab/km²
Night light
1,2nW
Built-up
58,2%
Pesticides
14,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Protection Area (Birds Directive) · 2004
336 km²
Protected Landscape Area · 1991
293 km²
Protected Landscape Area · 1992
155 km²
Protected Landscape Area · 1992
120 km²
Site of Community Importance (Habitats Directive) · 2009
70 km²
Site of Community Importance (Habitats Directive) · 2009
14 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN