Ontologia

Commune · POL

Żarnowiec

Poland

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

Species observed

297

Observations

676

Area

124,8km²

Ecological tissue

Sample of 36 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 Żarnowiec : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 4 types (connectance 14.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
92
Connectance
0.146
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

297 distinct species · 676 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

676 obs · 3 cellules
Obs. / cellule
≥ 356
356–355
356–355
200–355
< 200

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

Climate

Mean T°

8,3°C

Annual rain

665mm

Warmest m°

22,6°C

Coldest m°

-5,2°C

Elevation: 304 m on average (min 271 m, max 367 m)

Bioclimatic detailsExpert
Annual mean temp.
8,3°C
Annual rain
665mm
Warmest month
22,6°C
Coldest month
-5,2°C
Mean alt.
304m
Min
271m
Max
367m
Std. dev.
19m
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

6,1

Org. C

30,1g/kg

Clay

20,5%

Sand

35,8%

Silt

43,7%

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

Dominant lithology: suGLiMaggregated to Zawiercie

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
55,2g/kg
Clay
19,5%
Sand
36,5%
Silt
44,0%
5–15 cm
pH H₂O
6,1
Org. C
18,8g/kg
Clay
19,7%
Sand
36,6%
Silt
43,7%
15–30 cm
pH H₂O
6,2
Org. C
16,3g/kg
Clay
22,4%
Sand
34,1%
Silt
43,4%

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

Land cover

Forest23.7%
Crops55.3%
Built-up0.4%
Bare soil0.9%
Other (grassland, water…)19.6%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

30,3km

Basins crossed

3

Max stream order

3

Max drainage

558km²

Discharge in basins

0,7m³/s

Mean precip.

680mm/an

Mean T°

7,5°C

Moisture idx

-0,08

Max snow

23%

Mean runoff

190mm/an

Mean elev. (basins)

320m

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

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

44,0%

Pesticides

13,4kg/km²

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

Protected areas5

IUCN Not Assigned · 3IUCN V · 1IUCN Not Reported · 1

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