Ontologia

Commune · POL

Drzycim

Poland

DfbCold, no dry season, warm summer(100 %)

Species observed

637

Observations

1 853

Area

108,4km²

Ecological tissue

Sample of 37 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 Drzycim : 31 espèces reliées par 64 interactions GloBI sur 5 types (connectance 9.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
64
Connectance
0.096
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

637 distinct species · 1 853 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 853 obs · 4 cellules
Obs. / cellule
≥ 811
811–810
485–810
485–484
< 485

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

8,1°C

Annual rain

547mm

Warmest m°

22,4°C

Coldest m°

-4,0°C

Elevation: 89 m on average (min 44 m, max 110 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
547mm
Warmest month
22,4°C
Coldest month
-4,0°C
Mean alt.
89m
Min
44m
Max
110m
Std. dev.
16m
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

5,8

Org. C

37,7g/kg

Clay

9,1%

Sand

71,7%

Silt

19,2%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiMaggregated to Świecie

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
63,9g/kg
Clay
8,7%
Sand
71,5%
Silt
19,8%
5–15 cm
pH H₂O
5,8
Org. C
25,6g/kg
Clay
7,4%
Sand
72,8%
Silt
19,8%
15–30 cm
pH H₂O
6,1
Org. C
23,7g/kg
Clay
11,3%
Sand
70,6%
Silt
18,1%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest30.4%
Crops51.0%
Built-up0.4%
Bare soil0.7%
Other (grassland, water…)17.6%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

23,6km

Lake surface here

0,56km²

Basins crossed

1

Max stream order

3

Max drainage

798km²

Discharge in basins

0,6m³/s

Mean precip.

568mm/an

Mean T°

7,0°C

Moisture idx

-0,16

Max snow

29%

Mean runoff

184mm/an

Mean elev. (basins)

102m

Watersheds crossing here

Lakes (2, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

38,8%

Pesticides

15,2kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas4

IUCN Not Assigned · 3IUCN Not Reported · 1

Bory Tucholskie

IUCN Not Reported

Special Protection Area (Birds Directive) · 2008

3 230 km²

Świecki

IUCN Not Assigned

Protected Landscape Area · 1991

26 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN