Lasy Puszczy nad Drawą
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2007
1 903 km²
Commune · POL
Krzęcin
Poland
DfbCold, no dry season, warm summer(97 %)
Species observed
329
Observations
747
Area
140,3km²
Ecological tissue
Sample of 40 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 Krzęcin : 27 espèces reliées par 126 interactions GloBI sur 5 types (connectance 14.6%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
126
Connectance
0.146
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
329 distinct species · 747 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,6°C
Annual rain
631mm
Warmest m°
22,5°C
Coldest m°
-2,9°C
Elevation: 86 m on average (min 53 m, max 107 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,6°C
Annual rain
631mm
Warmest month
22,5°C
Coldest month
-2,9°C
Mean alt.
86m
Min
53m
Max
107m
Std. dev.
11m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(97 %)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
31,3g/kg
Clay
8,1%
Sand
70,4%
Silt
21,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Choszczno
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
56,4g/kg
Clay
7,7%
Sand
70,9%
Silt
21,4%
5–15 cm
pH H₂O
5,5
Org. C
21,1g/kg
Clay
6,7%
Sand
71,9%
Silt
21,4%
15–30 cm
pH H₂O
5,8
Org. C
16,3g/kg
Clay
9,9%
Sand
68,5%
Silt
21,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest20.1%
Crops63.1%
Built-up0.3%
Bare soil0.5%
Other (grassland, water…)16.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 9 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
17,3km
Lake surface here
2,25km²
Basins crossed
3
Max stream order
2
Max drainage
17 159km²
Discharge in basins
1,0m³/s
Mean precip.
575mm/an
Mean T°
8,3°C
Moisture idx
-0,18
Max snow
23%
Mean runoff
208mm/an
Mean elev. (basins)
70m
Watersheds crossing here
Lakes (9, top by area)
- Lac 1326138area0,6 km²avg depth3.9 m
- Lac 1325961area0,4 km²avg depth2.5 m
- Lac 1326251area0,3 km²avg depth4.3 m
- Lac 1325906area0,2 km²avg depth3.5 m
- Lac 1325948area0,2 km²avg depth3.6 m
- Lac 1325838area0,2 km²avg depth2.7 m
- Lac 1326051area0,2 km²avg depth3.3 m
- Lac 1325971area0,1 km²avg depth2.1 m
- Lac 1325888area0,1 km²avg depth2.8 m
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
25,4%
Pesticides
15,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Reported · 2IUCN Not Assigned · 2
Puszcza Drawska
IUCN Not AssignedProtected Landscape Area · 2003
464 km²
F (Bierzwnik)
IUCN Not AssignedProtected Landscape Area · 1998
285 km²
Lasy Bierzwnickie
IUCN Not ReportedSite of Community Importance (Habitats Directive) · 2009
88 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN