Ontologia

Commune · POL

Skarszewy

Poland

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

Species observed

567

Observations

1 287

Area

169,7km²

Ecological tissue

Sample of 38 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 Skarszewy : 30 espèces reliées par 91 interactions GloBI sur 6 types (connectance 12.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
91
Connectance
0.129
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

567 distinct species · 1 287 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 287 obs · 4 cellules
Obs. / cellule
≥ 685
685–684
369–684
369–368
< 369

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

Climate

Mean T°

7,6°C

Annual rain

625mm

Warmest m°

21,6°C

Coldest m°

-4,1°C

Elevation: 131 m on average (min 70 m, max 208 m)

Bioclimatic detailsExpert
Annual mean temp.
7,6°C
Annual rain
625mm
Warmest month
21,6°C
Coldest month
-4,1°C
Mean alt.
131m
Min
70m
Max
208m
Std. dev.
25m
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

36,5g/kg

Clay

11,3%

Sand

68,3%

Silt

20,4%

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

Dominant lithology: suGLiMaggregated to Starogard

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
66,7g/kg
Clay
10,6%
Sand
68,8%
Silt
20,6%
5–15 cm
pH H₂O
5,6
Org. C
23,1g/kg
Clay
9,2%
Sand
70,5%
Silt
20,3%
15–30 cm
pH H₂O
5,8
Org. C
19,6g/kg
Clay
14,0%
Sand
65,6%
Silt
20,4%

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

Land cover

Forest23.6%
Crops52.9%
Built-up0.5%
Bare soil0.8%
Other (grassland, water…)22.2%

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

Hydrology2 basins · 5 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

39,6km

Lake surface here

1,99km²

Basins crossed

2

Max stream order

3

Max drainage

1 209km²

Discharge in basins

1,6m³/s

Mean precip.

585mm/an

Mean T°

6,3°C

Moisture idx

-0,05

Max snow

24%

Mean runoff

287mm/an

Mean elev. (basins)

135m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

54,2%

Pesticides

15,2kg/km²

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

Protected areas6

IUCN Not Reported · 3IUCN Not Assigned · 2IUCN IV · 1

Dolina Wierzycy

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

46 km²

Zielenina

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

6 km²

Szczodrowo

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

2 km²

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