Ontologia

Commune · POL

Sokółka

Poland

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

Species observed

888

Observations

5 129

Area

313,6km²

Ecological tissue

Sample of 29 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 Sokółka : 24 espèces reliées par 52 interactions GloBI sur 7 types (connectance 12.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
52
Connectance
0.119
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

888 distinct species · 5 129 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 129 obs · 9 cellules
Obs. / cellule
≥ 1 653
1 653–1 652
902–1 652
427–901
< 427

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

Climate

Mean T°

7,2°C

Annual rain

616mm

Warmest m°

22,4°C

Coldest m°

-5,7°C

Elevation: 168 m on average (min 139 m, max 214 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
616mm
Warmest month
22,4°C
Coldest month
-5,7°C
Mean alt.
168m
Min
139m
Max
214m
Std. dev.
15m
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

63,9g/kg

Clay

9,7%

Sand

63,3%

Silt

27,1%

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

Dominant lithology: suGLiMaggregated to Sokółka

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
114,2g/kg
Clay
9,4%
Sand
63,5%
Silt
27,1%
5–15 cm
pH H₂O
5,6
Org. C
34,6g/kg
Clay
9,0%
Sand
64,0%
Silt
27,0%
15–30 cm
pH H₂O
5,7
Org. C
42,8g/kg
Clay
10,6%
Sand
62,3%
Silt
27,1%

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

Land cover

Forest26.5%
Crops45.3%
Built-up0.6%
Bare soil1.1%
Other (grassland, water…)26.4%

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

Hydrology5 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

73,4km

Lake surface here

0,20km²

Basins crossed

5

Max stream order

2

Max drainage

1 832km²

Discharge in basins

1,6m³/s

Mean precip.

582mm/an

Mean T°

6,7°C

Moisture idx

-0,18

Max snow

31%

Mean runoff

166mm/an

Mean elev. (basins)

161m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

63,9%

Pesticides

14,2kg/km²

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

Protected areas7

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

Puszcza Knyszyńska

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

1 395 km²

Ostoja Knyszyńska

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2009

1 360 km²

Budzisk

IUCN IV

Nature Reserve · 1970

3 km²

Complete list

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