Ontologia

City with powiat rights · POL

Siedlce (City)

Poland

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

Species observed

580

Observations

6 436

Area

31,9km²

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 Siedlce (City) : 19 espèces reliées par 70 interactions GloBI sur 4 types (connectance 18.5%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
70
Connectance
0.185
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

580 distinct species · 6 436 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 436 obs · 1 cellules
Obs. / cellule
≥ 6 436
6 436–6 435
6 436–6 435
6 436–6 435
< 6 436

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

Climate

Mean T°

8,0°C

Annual rain

553mm

Warmest m°

23,0°C

Coldest m°

-4,9°C

Elevation: 153 m on average (min 141 m, max 169 m)

Bioclimatic detailsExpert
Annual mean temp.
8,0°C
Annual rain
553mm
Warmest month
23,0°C
Coldest month
-4,9°C
Mean alt.
153m
Min
141m
Max
169m
Std. dev.
6m
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

5,8

Org. C

53,5g/kg

Clay

8,3%

Sand

71,8%

Silt

19,9%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
95,6g/kg
Clay
8,1%
Sand
72,1%
Silt
19,8%
5–15 cm
pH H₂O
5,8
Org. C
32,7g/kg
Clay
7,3%
Sand
72,8%
Silt
19,9%
15–30 cm
pH H₂O
6,0
Org. C
32,1g/kg
Clay
9,5%
Sand
70,5%
Silt
20,1%

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

Land cover

Forest11.6%
Crops16.4%
Built-up8.8%
Bare soil0.3%
Other (grassland, water…)62.9%

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

Hydrology1 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

8,0km

Lake surface here

0,36km²

Basins crossed

1

Max stream order

3

Max drainage

2 748km²

Discharge in basins

0,1m³/s

Mean precip.

534mm/an

Mean T°

7,1°C

Moisture idx

-0,26

Max snow

22%

Mean runoff

131mm/an

Mean elev. (basins)

150m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

13hab/km²

Night light

15,8nW

Built-up

878,9%

Pesticides

14,6kg/km²

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

Protected areas4

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

Dolina Liwca

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

274 km²

Ostoja Nadliwiecka

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

136 km²

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

Sub-administrations1