Ontologia

County · POL

Rybnik

Poland

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

Species observed

816

Observations

2 317

Area

223,7km²

Ecological tissue

Sample of 46 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 Rybnik : 33 espèces reliées par 127 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
49
Interactions affichées
127
Connectance
0.108
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

816 distinct species · 2 317 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 317 obs · 4 cellules
Obs. / cellule
≥ 1 026
1 026–1 025
745–1 025
745–744
< 745

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

Climate

Mean T°

9,0°C

Annual rain

762mm

Warmest m°

23,1°C

Coldest m°

-4,6°C

Elevation: 257 m on average (min 186 m, max 308 m)

Bioclimatic detailsExpert
Annual mean temp.
9,0°C
Annual rain
762mm
Warmest month
23,1°C
Coldest month
-4,6°C
Mean alt.
257m
Min
186m
Max
308m
Std. dev.
16m
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

32,9g/kg

Clay

23,2%

Sand

28,1%

Silt

48,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
56,4g/kg
Clay
23,0%
Sand
28,5%
Silt
48,6%
5–15 cm
pH H₂O
5,6
Org. C
24,6g/kg
Clay
23,3%
Sand
28,1%
Silt
48,6%
15–30 cm
pH H₂O
5,7
Org. C
17,7g/kg
Clay
23,4%
Sand
27,8%
Silt
48,8%

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

Land cover

Forest38.6%
Crops27.1%
Built-up2.0%
Bare soil0.5%
Other (grassland, water…)31.9%

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

Hydrology4 basins · 4 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

34,4km

Lake surface here

0,67km²

Basins crossed

4

Max stream order

2

Max drainage

8 046km²

Discharge in basins

6,3m³/s

Mean precip.

682mm/an

Mean T°

8,4°C

Moisture idx

-0,13

Max snow

23%

Mean runoff

227mm/an

Mean elev. (basins)

246m

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

Human pressure

Pop. density

2hab/km²

Night light

3,3nW

Built-up

200,0%

Pesticides

13,6kg/km²

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

Protected areas2

IUCN V · 1IUCN Not Assigned · 1

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

Sub-administrations5