Ontologia

Commune · POL

Stromiec

Poland

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

Species observed

208

Observations

486

Area

156,8km²

Ecological tissue

Sample of 48 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 Stromiec : 36 espèces reliées par 84 interactions GloBI sur 6 types (connectance 7.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
84
Connectance
0.074
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

208 distinct species · 486 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

486 obs · 5 cellules
Obs. / cellule
≥ 205
205–204
135–204
61–134
< 61

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

Climate

Mean T°

8,6°C

Annual rain

613mm

Warmest m°

23,5°C

Coldest m°

-4,4°C

Elevation: 135 m on average (min 107 m, max 156 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
613mm
Warmest month
23,5°C
Coldest month
-4,4°C
Mean alt.
135m
Min
107m
Max
156m
Std. dev.
14m
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

5,4

Org. C

35,0g/kg

Clay

9,6%

Sand

68,4%

Silt

22,1%

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

Dominant lithology: suGLiMaggregated to Białobrzegi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
64,6g/kg
Clay
9,9%
Sand
67,9%
Silt
22,2%
5–15 cm
pH H₂O
5,3
Org. C
21,7g/kg
Clay
8,7%
Sand
69,2%
Silt
22,1%
15–30 cm
pH H₂O
5,6
Org. C
18,8g/kg
Clay
10,1%
Sand
68,0%
Silt
21,9%

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

Land cover

Forest45.6%
Crops27.0%
Built-up0.4%
Bare soil0.4%
Other (grassland, water…)26.6%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

21,2km

Basins crossed

2

Max stream order

2

Max drainage

9 138km²

Discharge in basins

4,0m³/s

Mean precip.

541mm/an

Mean T°

7,7°C

Moisture idx

-0,26

Max snow

19%

Mean runoff

139mm/an

Mean elev. (basins)

151m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,6nW

Built-up

37,1%

Pesticides

14,7kg/km²

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

Protected areas5

IUCN Not Reported · 2IUCN IV · 2IUCN Not Assigned · 1

Dolina Pilicy

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

354 km²

Dolina Dolnej Pilicy

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

319 km²

Majdan

IUCN IV

Nature Reserve · 1990

0 km²

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