Ontologia

Commune · POL

Żarnów

Poland

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

Species observed

378

Observations

1 629

Area

141km²

Ecological tissue

Sample of 39 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 Żarnów : 29 espèces reliées par 58 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
58
Connectance
0.078
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

378 distinct species · 1 629 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 629 obs · 4 cellules
Obs. / cellule
≥ 1 164
1 164–1 163
229–1 163
229–228
< 229

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

Climate

Mean T°

8,4°C

Annual rain

630mm

Warmest m°

23,1°C

Coldest m°

-4,8°C

Elevation: 216 m on average (min 190 m, max 263 m)

Bioclimatic detailsExpert
Annual mean temp.
8,4°C
Annual rain
630mm
Warmest month
23,1°C
Coldest month
-4,8°C
Mean alt.
216m
Min
190m
Max
263m
Std. dev.
15m
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

32,3g/kg

Clay

10,9%

Sand

64,7%

Silt

24,5%

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

Dominant lithology: suGLiMaggregated to Opoczno

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
62,2g/kg
Clay
9,9%
Sand
65,6%
Silt
24,5%
5–15 cm
pH H₂O
5,6
Org. C
17,6g/kg
Clay
8,2%
Sand
67,0%
Silt
24,8%
15–30 cm
pH H₂O
5,8
Org. C
17,1g/kg
Clay
14,5%
Sand
61,4%
Silt
24,1%

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

Land cover

Forest37.2%
Crops34.2%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)27.7%

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

Hydrology3 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

26,4km

Lake surface here

0,90km²

Basins crossed

3

Max stream order

3

Max drainage

2 940km²

Discharge in basins

0,6m³/s

Mean precip.

596mm/an

Mean T°

7,3°C

Moisture idx

-0,19

Max snow

26%

Mean runoff

146mm/an

Mean elev. (basins)

234m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

40,9%

Pesticides

14,5kg/km²

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

Protected areas5

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

Piliczański

IUCN Not Assigned

Protected Landscape Area · 2009

440 km²

Dolina Czarnej

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

58 km²

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