Ontologia

Commune · POL

Pacyna

Poland

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

Species observed

160

Observations

817

Area

90,3km²

Ecological tissue

Sample of 27 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 Pacyna : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 3 types (connectance 14.0%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
53
Connectance
0.140
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

160 distinct species · 817 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

817 obs · 3 cellules
Obs. / cellule
≥ 784
784–783
784–783
18–783
< 18

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

Climate

Mean T°

8,6°C

Annual rain

545mm

Warmest m°

23,2°C

Coldest m°

-4,0°C

Elevation: 102 m on average (min 88 m, max 118 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
545mm
Warmest month
23,2°C
Coldest month
-4,0°C
Mean alt.
102m
Min
88m
Max
118m
Std. dev.
8m
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

5,9

Org. C

36,4g/kg

Clay

9,7%

Sand

69,5%

Silt

20,8%

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

Dominant lithology: suGLiMaggregated to Gostynin

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
65,5g/kg
Clay
9,1%
Sand
70,3%
Silt
20,7%
5–15 cm
pH H₂O
5,9
Org. C
18,3g/kg
Clay
8,5%
Sand
70,5%
Silt
21,0%
15–30 cm
pH H₂O
6,1
Org. C
25,3g/kg
Clay
11,6%
Sand
67,6%
Silt
20,7%

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

Land cover

Forest8.9%
Crops73.5%
Built-up0.5%
Bare soil0.7%
Other (grassland, water…)16.3%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,8km

Basins crossed

2

Max stream order

2

Max drainage

168 547km²

Discharge in basins

3,6m³/s

Mean precip.

532mm/an

Mean T°

8,0°C

Moisture idx

-0,29

Max snow

20%

Mean runoff

153mm/an

Mean elev. (basins)

99m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

48,0%

Pesticides

14,6kg/km²

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

Protected areas2

IUCN Not Assigned · 1IUCN Not Reported · 1

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