Grądy Odrzańskie
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
209 km²
Commune · POL
Czernica
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
536
Observations
2 611
Area
83,6km²
Ecological tissue
Sample of 29 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 Czernica : 20 espèces reliées par 90 interactions GloBI sur 5 types (connectance 22.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
90
Connectance
0.222
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
536 distinct species · 2 611 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,3°C
Annual rain
568mm
Warmest m°
23,7°C
Coldest m°
-3,6°C
Elevation: 125 m on average (min 119 m, max 134 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,3°C
Annual rain
568mm
Warmest month
23,7°C
Coldest month
-3,6°C
Mean alt.
125m
Min
119m
Max
134m
Std. dev.
3m
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
6,4
Org. C
29,2g/kg
Clay
21,9%
Sand
43,3%
Silt
34,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Wrocław
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
53,7g/kg
Clay
20,8%
Sand
44,2%
Silt
35,0%
5–15 cm
pH H₂O
6,4
Org. C
19,3g/kg
Clay
20,8%
Sand
44,4%
Silt
34,9%
15–30 cm
pH H₂O
6,6
Org. C
14,7g/kg
Clay
24,1%
Sand
41,3%
Silt
34,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest21.6%
Crops45.4%
Built-up1.8%
Bare soil0.2%
Other (grassland, water…)31.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 2 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
22,2km
Lake surface here
0,59km²
Basins crossed
2
Max stream order
5
Max drainage
22 557km²
Discharge in basins
2,7m³/s
Mean precip.
564mm/an
Mean T°
8,2°C
Moisture idx
-0,26
Max snow
18%
Mean runoff
146mm/an
Mean elev. (basins)
168m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
3,3nW
Built-up
176,5%
Pesticides
13,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Reported · 3
Grądy w Dolinie Odry
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
88 km²
Lasy Grędzińskie
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2012
31 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN