Puszcza Notecka
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
1 783 km²
Commune · POL
Połajewo
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
488
Observations
3 353
Area
141,5km²
Ecological tissue
Sample of 41 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 Połajewo : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 82 interactions GloBI sur 5 types (connectance 9.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
82
Connectance
0.095
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
488 distinct species · 3 353 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,8°C
Annual rain
587mm
Warmest m°
23,1°C
Coldest m°
-3,2°C
Elevation: 75 m on average (min 64 m, max 100 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,8°C
Annual rain
587mm
Warmest month
23,1°C
Coldest month
-3,2°C
Mean alt.
75m
Min
64m
Max
100m
Std. dev.
8m
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
5,7
Org. C
33,9g/kg
Clay
9,9%
Sand
72,3%
Silt
17,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Czarnków-Trzcianka
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
56,3g/kg
Clay
9,5%
Sand
73,0%
Silt
17,5%
5–15 cm
pH H₂O
5,6
Org. C
23,2g/kg
Clay
8,5%
Sand
74,0%
Silt
17,5%
15–30 cm
pH H₂O
5,9
Org. C
22,2g/kg
Clay
11,7%
Sand
70,0%
Silt
18,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.4%
Crops53.2%
Built-up0.5%
Bare soil0.6%
Other (grassland, water…)19.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
17,2km
Basins crossed
4
Max stream order
3
Max drainage
30 394km²
Discharge in basins
23,3m³/s
Mean precip.
544mm/an
Mean T°
8,1°C
Moisture idx
-0,25
Max snow
24%
Mean runoff
112mm/an
Mean elev. (basins)
76m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
51,8%
Pesticides
15,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN Not Assigned · 1
Puszcza Notecka
IUCN Not AssignedProtected Landscape Area · 1989
609 km²
Kiszewo
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2012
23 km²
Bagno Chlebowo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
5 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN