Ostoja Drawska
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
1 540 km²
Commune · POL
Poland
Species observed
644
Observations
4 141
Area
150,3km²
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).
Tissu écologique de Ostrowice : 20 espèces reliées par 59 interactions GloBI sur 5 types (connectance 13.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
644 distinct species · 4 141 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
8,0°C
Annual rain
754mm
Warmest m°
21,5°C
Coldest m°
-3,4°C
Elevation: 146 m on average (min 120 m, max 188 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,6
Org. C
44,3g/kg
Clay
10,2%
Sand
68,2%
Silt
21,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Drawsko
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
30,0km
Lake surface here
3,10km²
Basins crossed
2
Max stream order
2
Max drainage
2 555km²
Discharge in basins
1,3m³/s
Mean precip.
619mm/an
Mean T°
7,8°C
Moisture idx
-0,08
Max snow
26%
Mean runoff
265mm/an
Mean elev. (basins)
116m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
17,3%
Pesticides
15,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Special Protection Area (Birds Directive) · 2007
1 540 km²
Protected Landscape Area · 1975
930 km²
Landscape Park · 1979
423 km²
Site of Community Importance (Habitats Directive) · 2009
323 km²
Site of Community Importance (Habitats Directive) · 2012
148 km²
Nature Reserve · 1996
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN