Ontologia

Commune · POL

Żary

Poland

CfbTemperate, no dry season, warm summer(97 %)

Species observed

981

Observations

5 612

Area

293,9km²

Ecological tissue

Sample of 31 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 Żary : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 6 types (connectance 15.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
70
Connectance
0.150
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

981 distinct species · 5 612 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 612 obs · 11 cellules
Obs. / cellule
≥ 991
869–990
622–868
452–621
< 452

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

Climate

Mean T°

9,2°C

Annual rain

683mm

Warmest m°

23,4°C

Coldest m°

-2,9°C

Elevation: 144 m on average (min 89 m, max 197 m)

Bioclimatic detailsExpert
Annual mean temp.
9,2°C
Annual rain
683mm
Warmest month
23,4°C
Coldest month
-2,9°C
Mean alt.
144m
Min
89m
Max
197m
Std. dev.
23m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(97 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,3

Org. C

33,3g/kg

Clay

11,3%

Sand

64,6%

Silt

24,1%

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

Dominant lithology: suGLiMaggregated to Żary

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
61,2g/kg
Clay
10,7%
Sand
66,0%
Silt
23,3%
5–15 cm
pH H₂O
5,2
Org. C
23,7g/kg
Clay
9,8%
Sand
66,8%
Silt
23,4%
15–30 cm
pH H₂O
5,5
Org. C
15,0g/kg
Clay
13,4%
Sand
61,1%
Silt
25,6%

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

Land cover

Forest49.1%
Crops30.5%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)19.6%

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

Hydrology4 basins · 3 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

44,0km

Lake surface here

0,99km²

Basins crossed

4

Max stream order

2

Max drainage

5 943km²

Discharge in basins

5,3m³/s

Mean precip.

583mm/an

Mean T°

8,7°C

Moisture idx

-0,21

Max snow

26%

Mean runoff

166mm/an

Mean elev. (basins)

125m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

39,8%

Pesticides

14,3kg/km²

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

Protected areas6

IUCN Not Assigned · 3IUCN Not Reported · 3

Las Żarski

IUCN Not Assigned

Protected Landscape Area · 2003

23 km²

Las Żarski

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

12 km²

Dolina Lubszy

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

7 km²

Skroda

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

4 km²

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