Dolina Środkowej Warty
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
572 km²
Commune · POL
Pyzdry
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
1 060
Observations
12 149
Area
137,8km²
Ecological tissue
Sample of 28 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 Pyzdry : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 5 types (connectance 16.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
28
Interactions affichées
61
Connectance
0.161
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
1 060 distinct species · 12 149 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,0°C
Annual rain
517mm
Warmest m°
23,6°C
Coldest m°
-3,5°C
Elevation: 81 m on average (min 72 m, max 97 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,0°C
Annual rain
517mm
Warmest month
23,6°C
Coldest month
-3,5°C
Mean alt.
81m
Min
72m
Max
97m
Std. dev.
7m
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
6,0
Org. C
28,0g/kg
Clay
9,2%
Sand
73,7%
Silt
17,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Września
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
49,9g/kg
Clay
9,0%
Sand
74,0%
Silt
16,9%
5–15 cm
pH H₂O
6,0
Org. C
18,4g/kg
Clay
7,6%
Sand
75,4%
Silt
17,0%
15–30 cm
pH H₂O
6,2
Org. C
15,6g/kg
Clay
10,9%
Sand
71,7%
Silt
17,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest31.0%
Crops40.2%
Built-up0.5%
Bare soil0.7%
Other (grassland, water…)27.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
25,8km
Basins crossed
3
Max stream order
6
Max drainage
21 951km²
Discharge in basins
12,0m³/s
Mean precip.
521mm/an
Mean T°
8,2°C
Moisture idx
-0,30
Max snow
20%
Mean runoff
105mm/an
Mean elev. (basins)
102m
Watersheds crossing here
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,2nW
Built-up
50,4%
Pesticides
14,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN Not Reported · 2IUCN Not Assigned · 2IUCN V · 1
Pyzdrski
IUCN Not AssignedProtected Landscape Area · 1986
326 km²
Ostoja Nadwarciańska
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2022
267 km²
Szwajcaria Żerkowska
IUCN Not AssignedProtected Landscape Area · 1989
150 km²
Nadwarciański Park Krajobrazowy
IUCN VLandscape Park · 1995
137 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN