Ontologia

Commune · POL

Piaski

Poland

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

Species observed

806

Observations

8 259

Area

100,7km²

Ecological tissue

Sample of 26 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 Piaski : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 6 types (connectance 13.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
43
Connectance
0.132
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

806 distinct species · 8 259 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 259 obs · 4 cellules
Obs. / cellule
≥ 7 900
7 900–7 899
214–7 899
214–213
< 214

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

Climate

Mean T°

9,0°C

Annual rain

579mm

Warmest m°

23,4°C

Coldest m°

-3,5°C

Elevation: 120 m on average (min 87 m, max 141 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
579mm
Warmest month
23,4°C
Coldest month
-3,5°C
Mean alt.
120m
Min
87m
Max
141m
Std. dev.
13m
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

6,2

Org. C

28,3g/kg

Clay

9,6%

Sand

71,7%

Silt

18,7%

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

Dominant lithology: suGLiMaggregated to Gostyń

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
49,9g/kg
Clay
9,9%
Sand
71,7%
Silt
18,4%
5–15 cm
pH H₂O
6,2
Org. C
20,4g/kg
Clay
8,2%
Sand
72,9%
Silt
18,9%
15–30 cm
pH H₂O
6,3
Org. C
14,5g/kg
Clay
10,7%
Sand
70,5%
Silt
18,7%

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

Land cover

Forest12.9%
Crops68.5%
Built-up0.9%
Bare soil0.7%
Other (grassland, water…)16.9%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

15,8km

Basins crossed

2

Max stream order

3

Max drainage

1 667km²

Discharge in basins

0,4m³/s

Mean precip.

530mm/an

Mean T°

8,3°C

Moisture idx

-0,30

Max snow

17%

Mean runoff

114mm/an

Mean elev. (basins)

97m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

91,4%

Pesticides

14,1kg/km²

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

Protected areas2

IUCN Not Assigned · 1IUCN IV · 1

Bodzewko

IUCN IV

Nature Reserve · 1959

0 km²

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