Ontologia

County · POL

Olesno

Poland

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

Species observed

1 463

Observations

12 887

Area

973,4km²

Ecological tissue

Sample of 27 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 Olesno : 21 espèces reliées par 69 interactions GloBI sur 4 types (connectance 18.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
69
Connectance
0.182
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

1 463 distinct species · 12 887 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 887 obs · 30 cellules
Obs. / cellule
≥ 2 162
1 709–2 161
448–1 708
146–447
< 146

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

Climate

Mean T°

8,7°C

Annual rain

668mm

Warmest m°

23,3°C

Coldest m°

-4,4°C

Elevation: 231 m on average (min 177 m, max 274 m)

Bioclimatic detailsExpert
Annual mean temp.
8,7°C
Annual rain
668mm
Warmest month
23,3°C
Coldest month
-4,4°C
Mean alt.
231m
Min
177m
Max
274m
Std. dev.
21m
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

5,5

Org. C

29,1g/kg

Clay

13,6%

Sand

50,1%

Silt

36,3%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
53,0g/kg
Clay
12,0%
Sand
51,6%
Silt
36,3%
5–15 cm
pH H₂O
5,4
Org. C
20,0g/kg
Clay
11,5%
Sand
51,8%
Silt
36,7%
15–30 cm
pH H₂O
5,7
Org. C
14,4g/kg
Clay
17,2%
Sand
46,8%
Silt
36,0%

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

Land cover

Forest35.3%
Crops45.6%
Built-up0.6%
Bare soil0.4%
Other (grassland, water…)18.2%

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

Hydrology5 basins · 1 lakes · 28 rivers

Hydrology metrics for this exact territory

Stream length here

198,6km

Lake surface here

0,00km²

Basins crossed

5

Max stream order

4

Max drainage

5 459km²

Discharge in basins

4,7m³/s

Mean precip.

599mm/an

Mean T°

8,3°C

Moisture idx

-0,21

Max snow

26%

Mean runoff

151mm/an

Mean elev. (basins)

218m

Rivers / streams (28, ord ≥ 4)

16 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

56,8%

Pesticides

14,1kg/km²

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

Protected areas11

IUCN Not Assigned · 7IUCN Not Reported · 3IUCN V · 1

Dolina Prosny

IUCN Not Assigned

Protected Landscape Area · 1997

148 km²

Dolina Małej Panwi

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

11 km²

Complete list

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

Sub-administrations5