Bory Tucholskie
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2008
3 230 km²
Commune · POL
Poland
Species observed
382
Observations
1 222
Area
131,3km²
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).
Tissu écologique de Parchowo : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
382 distinct species · 1 222 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
7,3°C
Annual rain
737mm
Warmest m°
20,9°C
Coldest m°
-4,1°C
Elevation: 177 m on average (min 124 m, max 213 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,3
Org. C
49,0g/kg
Clay
9,9%
Sand
71,5%
Silt
18,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Bytów
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
20,3km
Lake surface here
2,73km²
Basins crossed
5
Max stream order
2
Max drainage
1 866km²
Discharge in basins
1,7m³/s
Mean precip.
675mm/an
Mean T°
6,7°C
Moisture idx
0,08
Max snow
33%
Mean runoff
397mm/an
Mean elev. (basins)
163m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,2nW
Built-up
29,5%
Pesticides
14,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Protection Area (Birds Directive) · 2008
3 230 km²
Special Protection Area (Birds Directive) · 2004
375 km²
Landscape Park · 1981
375 km²
Protected Landscape Area · 1994
172 km²
Protected Landscape Area · 1994
148 km²
Site of Community Importance (Habitats Directive) · 2013
70 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN