Bory Tucholskie
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2008
3 230 km²
Commune · POL
Smętowo Graniczne
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
154
Observations
391
Area
86km²
Ecological tissue
Sample of 40 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Smętowo Graniczne : 31 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 87 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
87
Connectance
0.112
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
154 distinct species · 391 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,0°C
Annual rain
581mm
Warmest m°
22,2°C
Coldest m°
-4,1°C
Elevation: 86 m on average (min 60 m, max 108 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,0°C
Annual rain
581mm
Warmest month
22,2°C
Coldest month
-4,1°C
Mean alt.
86m
Min
60m
Max
108m
Std. dev.
10m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
48,0g/kg
Clay
11,6%
Sand
65,4%
Silt
23,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Starogard
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
82,5g/kg
Clay
11,1%
Sand
65,0%
Silt
24,0%
5–15 cm
pH H₂O
5,5
Org. C
34,3g/kg
Clay
10,1%
Sand
66,2%
Silt
23,7%
15–30 cm
pH H₂O
5,7
Org. C
27,1g/kg
Clay
13,6%
Sand
65,0%
Silt
21,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest17.3%
Crops66.6%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)15.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 1 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
5,2km
Lake surface here
0,25km²
Basins crossed
4
Max stream order
2
Max drainage
188 548km²
Discharge in basins
100,2m³/s
Mean precip.
556mm/an
Mean T°
7,1°C
Moisture idx
-0,16
Max snow
28%
Mean runoff
197mm/an
Mean elev. (basins)
65m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,0nW
Built-up
45,7%
Pesticides
14,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Assigned · 2IUCN Not Reported · 1
Borów Tucholskich
IUCN Not AssignedProtected Landscape Area · 1994
661 km²
Wschodni Borów Tucholskich
IUCN Not AssignedProtected Landscape Area · 1991
257 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN