Ontologia

Commune · POL

Brzyska

Poland

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

Species observed

545

Observations

2 492

Area

44,9km²

Ecological tissue

Sample of 39 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 Brzyska : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 84 interactions GloBI sur 7 types (connectance 11.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
84
Connectance
0.113
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

545 distinct species · 2 492 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 492 obs · 2 cellules
Obs. / cellule
≥ 2 068
2 068–2 067
2 068–2 067
2 068–2 067
< 2 068

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

832mm

Warmest m°

22,8°C

Coldest m°

-5,5°C

Elevation: 275 m on average (min 215 m, max 415 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
832mm
Warmest month
22,8°C
Coldest month
-5,5°C
Mean alt.
275m
Min
215m
Max
415m
Std. dev.
53m
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

6,0

Org. C

27,7g/kg

Clay

24,3%

Sand

21,1%

Silt

54,6%

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

Dominant lithology: ssGLiMaggregated to Jasło

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
48,9g/kg
Clay
23,6%
Sand
21,1%
Silt
55,3%
5–15 cm
pH H₂O
6,0
Org. C
20,2g/kg
Clay
24,8%
Sand
20,3%
Silt
55,0%
15–30 cm
pH H₂O
6,0
Org. C
13,9g/kg
Clay
24,6%
Sand
21,8%
Silt
53,6%

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

Land cover

Forest31.5%
Crops39.9%
Built-up1.1%
Bare soil0.7%
Other (grassland, water…)26.8%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

7,9km

Lake surface here

0,05km²

Basins crossed

2

Max stream order

4

Max drainage

2 992km²

Discharge in basins

1,0m³/s

Mean precip.

680mm/an

Mean T°

7,9°C

Moisture idx

-0,12

Max snow

26%

Mean runoff

192mm/an

Mean elev. (basins)

260m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

108,7%

Pesticides

13,4kg/km²

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

Protected areas5

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

Liwocz

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2012

3 km²

Liwocz

IUCN IV

Nature Reserve · 2004

1 km²

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