Doliny Widawki
IUCN Not AssignedProtected Landscape Area · 1998
416 km²
Commune · POL
Szczerców
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
542
Observations
2 573
Area
128,9km²
Ecological tissue
Sample of 32 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 Szczerców : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
34
Connectance
0.069
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
542 distinct species · 2 573 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,8°C
Annual rain
594mm
Warmest m°
23,6°C
Coldest m°
-4,3°C
Elevation: 170 m on average (min 78 m, max 194 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,8°C
Annual rain
594mm
Warmest month
23,6°C
Coldest month
-4,3°C
Mean alt.
170m
Min
78m
Max
194m
Std. dev.
12m
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
5,4
Org. C
33,4g/kg
Clay
11,1%
Sand
70,0%
Silt
18,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Bełchatów
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
60,1g/kg
Clay
9,7%
Sand
71,5%
Silt
18,8%
5–15 cm
pH H₂O
5,3
Org. C
23,6g/kg
Clay
8,2%
Sand
72,9%
Silt
18,9%
15–30 cm
pH H₂O
5,6
Org. C
16,4g/kg
Clay
15,5%
Sand
65,7%
Silt
18,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.7%
Crops26.3%
Built-up0.7%
Bare soil1.9%
Other (grassland, water…)31.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 3 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
29,4km
Lake surface here
0,99km²
Basins crossed
1
Max stream order
3
Max drainage
2 388km²
Discharge in basins
0,5m³/s
Mean precip.
567mm/an
Mean T°
8,2°C
Moisture idx
-0,25
Max snow
20%
Mean runoff
137mm/an
Mean elev. (basins)
194m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,3nW
Built-up
73,7%
Pesticides
14,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Assigned · 1IUCN Not Reported · 1
Święte Ługi
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2012
2 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN