Ostoja Drawska
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
1 540 km²
Commune · POL
Świdwin (rural)
Poland
DfbCold, no dry season, warm summer(100 %)
Species observed
628
Observations
2 278
Area
247,3km²
Ecological tissue
Sample of 39 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 Świdwin (rural) : 28 espèces reliées par 113 interactions GloBI sur 6 types (connectance 13.1%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
113
Connectance
0.131
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
628 distinct species · 2 278 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,1°C
Annual rain
765mm
Warmest m°
21,7°C
Coldest m°
-3,2°C
Elevation: 109 m on average (min 55 m, max 176 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,1°C
Annual rain
765mm
Warmest month
21,7°C
Coldest month
-3,2°C
Mean alt.
109m
Min
55m
Max
176m
Std. dev.
21m
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
5,6
Org. C
36,9g/kg
Clay
10,0%
Sand
69,4%
Silt
20,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Świdwin
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
61,4g/kg
Clay
10,7%
Sand
69,0%
Silt
20,4%
5–15 cm
pH H₂O
5,6
Org. C
28,3g/kg
Clay
8,4%
Sand
71,0%
Silt
20,6%
15–30 cm
pH H₂O
5,7
Org. C
21,0g/kg
Clay
10,9%
Sand
68,3%
Silt
20,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.6%
Crops53.1%
Built-up0.2%
Bare soil0.5%
Other (grassland, water…)17.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 7 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
48,5km
Lake surface here
1,84km²
Basins crossed
2
Max stream order
3
Max drainage
2 555km²
Discharge in basins
2,8m³/s
Mean precip.
609mm/an
Mean T°
8,1°C
Moisture idx
-0,08
Max snow
23%
Mean runoff
328mm/an
Mean elev. (basins)
75m
Watersheds crossing here
Lakes (7, top by area)
Rivers / streams (8, ord ≥ 4)
- Regaord 4len here28.16 km13%total209 km
- Włosieńord 1len here8.51 km49%total17 km
- Podleśnaord 2len here7.35 km82%total9 km
- Ząbrówkaord 1len here2.64 km78%total3 km
- Klępnicaord 3len here0.80 km27%total3 km
- Mołstowaord 3len here0.52 km2%total32 km
- Pokrzywnicaord 3len here0.45 km1%total39 km
- Galbenaord 2len here0.10 km4%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
22,5%
Pesticides
15,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 3IUCN Not Assigned · 1
Pojezierze Drawskie
IUCN Not AssignedProtected Landscape Area · 1975
930 km²
Dorzecze Regi
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2012
148 km²
Bystrzyno
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2012
9 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN