Ontologia

Commune · POL

Żarów

Poland

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

Species observed

574

Observations

1 487

Area

87,8km²

Ecological tissue

Sample of 47 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 Żarów : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 6 types (connectance 8.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
95
Connectance
0.084
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

574 distinct species · 1 487 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 487 obs · 3 cellules
Obs. / cellule
≥ 703
703–702
703–702
442–702
< 442

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

Climate

Mean T°

8,9°C

Annual rain

657mm

Warmest m°

22,9°C

Coldest m°

-3,6°C

Elevation: 196 m on average (min 166 m, max 224 m)

Bioclimatic detailsExpert
Annual mean temp.
8,9°C
Annual rain
657mm
Warmest month
22,9°C
Coldest month
-3,6°C
Mean alt.
196m
Min
166m
Max
224m
Std. dev.
14m
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

6,4

Org. C

26,2g/kg

Clay

22,7%

Sand

28,5%

Silt

48,8%

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

Dominant lithology: suGLiMaggregated to Świdnica

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
47,1g/kg
Clay
21,9%
Sand
28,8%
Silt
49,4%
5–15 cm
pH H₂O
6,3
Org. C
18,1g/kg
Clay
22,5%
Sand
28,5%
Silt
49,0%
15–30 cm
pH H₂O
6,5
Org. C
13,5g/kg
Clay
23,8%
Sand
28,1%
Silt
48,1%

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

Land cover

Forest10.6%
Crops74.1%
Built-up1.0%
Bare soil0.3%
Other (grassland, water…)13.9%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

29,4km

Basins crossed

2

Max stream order

3

Max drainage

27 161km²

Discharge in basins

1,0m³/s

Mean precip.

600mm/an

Mean T°

7,5°C

Moisture idx

-0,18

Max snow

17%

Mean runoff

180mm/an

Mean elev. (basins)

284m

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

Human pressure

Pop. density

1hab/km²

Night light

2,6nW

Built-up

99,4%

Pesticides

13,3kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Reported · 1

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