Ontologia

Commune · POL

Rajcza

Poland

DfbCold, no dry season, warm summer(96 %)

Species observed

832

Observations

5 774

Area

128,6km²

Ecological tissue

Sample of 26 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 Rajcza : 18 espèces reliées par 63 interactions GloBI sur 5 types (connectance 19.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
63
Connectance
0.194
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

832 distinct species · 5 774 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 774 obs · 3 cellules
Obs. / cellule
≥ 3 493
3 493–3 492
3 493–3 492
1 786–3 492
< 1 786

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

Climate

Mean T°

6,1°C

Annual rain

1 252mm

Warmest m°

19,6°C

Coldest m°

-7,7°C

Elevation: 737 m on average (min 499 m, max 1 081 m)

Bioclimatic detailsExpert
Annual mean temp.
6,1°C
Annual rain
1 252mm
Warmest month
19,6°C
Coldest month
-7,7°C
Mean alt.
737m
Min
499m
Max
1 081m
Std. dev.
128m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(96 %)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

59,2g/kg

Clay

23,5%

Sand

29,9%

Silt

46,6%

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

Dominant lithology: ssGLiMaggregated to Żywiec

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
90,3g/kg
Clay
22,9%
Sand
29,9%
Silt
47,1%
5–15 cm
pH H₂O
5,6
Org. C
49,5g/kg
Clay
24,0%
Sand
29,5%
Silt
46,5%
15–30 cm
pH H₂O
5,6
Org. C
37,7g/kg
Clay
23,6%
Sand
30,2%
Silt
46,3%

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

Land cover

Forest55.9%
Crops16.0%
Built-up0.5%
Bare soil0.2%
Other (grassland, water…)27.4%

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

Hydrology2 basins · 0 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

41,1km

Basins crossed

2

Max stream order

3

Max drainage

1 386km²

Discharge in basins

1,6m³/s

Mean precip.

935mm/an

Mean T°

6,7°C

Moisture idx

0,19

Max snow

34%

Mean runoff

390mm/an

Mean elev. (basins)

597m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

45,9%

Pesticides

5,0kg/km²

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

Protected areas9

IUCN Not Reported · 3IUCN IV · 3IUCN V · 2IUCN Ia · 1

Kysuce

IUCN V

Protected Landscape Area; second level of protection · 1984

676 km²

Beskid Żywiecki

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2008

353 km²

Beskid Żywiecki

IUCN Not Reported

Special Protection Area (Birds Directive) · 2008

350 km²

Kysucké Beskydy

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2024

74 km²

Complete list

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