Grądy Odrzańskie
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
209 km²
Commune · POL
Siechnice
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
2 102
Observations
10 915
Area
98,8km²
Ecological tissue
Sample of 43 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 Siechnice : 27 espèces reliées par 179 interactions GloBI sur 5 types (connectance 18.9%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
44
Interactions affichées
179
Connectance
0.189
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
2 102 distinct species · 10 915 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
9,4°C
Annual rain
573mm
Warmest m°
23,7°C
Coldest m°
-3,6°C
Elevation: 125 m on average (min 118 m, max 136 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
9,4°C
Annual rain
573mm
Warmest month
23,7°C
Coldest month
-3,6°C
Mean alt.
125m
Min
118m
Max
136m
Std. dev.
5m
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
6,6
Org. C
30,1g/kg
Clay
26,6%
Sand
36,8%
Silt
36,7%
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
6,5
Org. C
57,1g/kg
Clay
25,8%
Sand
37,4%
Silt
36,7%
5–15 cm
pH H₂O
6,5
Org. C
18,3g/kg
Clay
25,3%
Sand
38,0%
Silt
36,7%
15–30 cm
pH H₂O
6,8
Org. C
14,9g/kg
Clay
28,6%
Sand
34,8%
Silt
36,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest15.8%
Crops53.9%
Built-up2.1%
Bare soil0.3%
Other (grassland, water…)28.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
27,2km
Basins crossed
1
Max stream order
5
Max drainage
22 557km²
Discharge in basins
5,6m³/s
Mean precip.
568mm/an
Mean T°
8,2°C
Moisture idx
-0,26
Max snow
15%
Mean runoff
157mm/an
Mean elev. (basins)
173m
Watersheds crossing here
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
8,8nW
Built-up
211,5%
Pesticides
13,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 2
Grądy w Dolinie Odry
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2017
88 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN