Ontologia

Commune · POL

Brańszczyk

Poland

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

Species observed

444

Observations

1 142

Area

167,3km²

Ecological tissue

Sample of 33 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 Brańszczyk : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 68 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
68
Connectance
0.129
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

444 distinct species · 1 142 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 142 obs · 5 cellules
Obs. / cellule
≥ 620
620–619
393–619
70–392
< 70

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

Climate

Mean T°

8,1°C

Annual rain

598mm

Warmest m°

23,2°C

Coldest m°

-4,6°C

Elevation: 105 m on average (min 87 m, max 123 m)

Bioclimatic detailsExpert
Annual mean temp.
8,1°C
Annual rain
598mm
Warmest month
23,2°C
Coldest month
-4,6°C
Mean alt.
105m
Min
87m
Max
123m
Std. dev.
10m
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

59,6g/kg

Clay

8,9%

Sand

75,2%

Silt

16,0%

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

Dominant lithology: suGLiMaggregated to Wyszków

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
95,9g/kg
Clay
9,5%
Sand
74,5%
Silt
16,0%
5–15 cm
pH H₂O
5,3
Org. C
41,6g/kg
Clay
7,8%
Sand
76,0%
Silt
16,2%
15–30 cm
pH H₂O
5,5
Org. C
41,4g/kg
Clay
9,3%
Sand
75,0%
Silt
15,7%

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

Land cover

Forest46.6%
Crops26.1%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)26.5%

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

Hydrology3 basins · 1 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

26,4km

Lake surface here

0,64km²

Basins crossed

3

Max stream order

6

Max drainage

38 675km²

Discharge in basins

36,0m³/s

Mean precip.

528mm/an

Mean T°

7,2°C

Moisture idx

-0,27

Max snow

27%

Mean runoff

140mm/an

Mean elev. (basins)

107m

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

0,9nW

Built-up

54,2%

Pesticides

15,2kg/km²

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

Protected areas4

IUCN Not Reported · 3IUCN V · 1

Puszcza Biała

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

838 km²

Ostoja Nadbużańska

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

460 km²

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