Ontologia

Commune · POL

Mielnik

Poland

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

Species observed

1 167

Observations

12 744

Area

196,4km²

Ecological tissue

Sample of 32 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 Mielnik : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 96 interactions GloBI sur 5 types (connectance 15.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
96
Connectance
0.152
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

1 167 distinct species · 12 744 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 744 obs · 6 cellules
Obs. / cellule
≥ 5 278
5 278–5 277
3 015–5 277
2 385–3 014
< 2 385

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

Climate

Mean T°

7,7°C

Annual rain

597mm

Warmest m°

23,1°C

Coldest m°

-5,3°C

Elevation: 162 m on average (min 122 m, max 191 m)

Bioclimatic detailsExpert
Annual mean temp.
7,7°C
Annual rain
597mm
Warmest month
23,1°C
Coldest month
-5,3°C
Mean alt.
162m
Min
122m
Max
191m
Std. dev.
20m
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

5,5

Org. C

47,3g/kg

Clay

9,7%

Sand

64,2%

Silt

26,1%

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

Dominant lithology: suGLiMaggregated to Siemiatycze

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
89,1g/kg
Clay
9,6%
Sand
64,3%
Silt
26,1%
5–15 cm
pH H₂O
5,4
Org. C
27,5g/kg
Clay
8,8%
Sand
65,1%
Silt
26,1%
15–30 cm
pH H₂O
5,6
Org. C
25,2g/kg
Clay
10,6%
Sand
63,3%
Silt
26,1%

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

Land cover

Forest60.8%
Crops21.1%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)17.7%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

37,4km

Basins crossed

2

Max stream order

6

Max drainage

29 882km²

Discharge in basins

17,8m³/s

Mean precip.

554mm/an

Mean T°

7,2°C

Moisture idx

-0,24

Max snow

25%

Mean runoff

129mm/an

Mean elev. (basins)

155m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

20,8%

Pesticides

13,0kg/km²

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

Protected areas9

IUCN Not Reported · 4IUCN IV · 3IUCN V · 1IUCN Not Assigned · 1

Ostoja Nadbużańska

IUCN Not Reported

Special Areas of Conservation (Habitats Directive) · 2023

460 km²

Dolina Bugu

IUCN Not Assigned

Protected Landscape Area · 1986

301 km²

Murawy w Mielniku

IUCN Not Reported

Site of Community Importance (Habitats Directive) · 2024

1 km²

Complete list

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