Ontologia

Commune · POL

Czerniejewo

Poland

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

Species observed

423

Observations

4 037

Area

111,9km²

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 Czerniejewo : 27 espèces reliées par 71 interactions GloBI sur 4 types (connectance 13.4%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
71
Connectance
0.135
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

423 distinct species · 4 037 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 037 obs · 3 cellules
Obs. / cellule
≥ 3 802
3 802–3 801
3 802–3 801
174–3 801
< 174

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

530mm

Warmest m°

23,0°C

Coldest m°

-3,6°C

Elevation: 115 m on average (min 107 m, max 126 m)

Bioclimatic detailsExpert
Annual mean temp.
8,6°C
Annual rain
530mm
Warmest month
23,0°C
Coldest month
-3,6°C
Mean alt.
115m
Min
107m
Max
126m
Std. dev.
5m
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

29,7g/kg

Clay

8,2%

Sand

73,9%

Silt

17,9%

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

Dominant lithology: suGLiMaggregated to Gniezno

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
51,8g/kg
Clay
7,9%
Sand
74,5%
Silt
17,6%
5–15 cm
pH H₂O
5,7
Org. C
18,7g/kg
Clay
6,4%
Sand
75,6%
Silt
18,1%
15–30 cm
pH H₂O
5,9
Org. C
18,6g/kg
Clay
10,2%
Sand
71,6%
Silt
18,2%

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

Land cover

Forest29.1%
Crops52.9%
Built-up0.7%
Bare soil0.4%
Other (grassland, water…)16.8%

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

Hydrology4 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

23,8km

Basins crossed

4

Max stream order

3

Max drainage

25 033km²

Discharge in basins

11,2m³/s

Mean precip.

522mm/an

Mean T°

8,2°C

Moisture idx

-0,30

Max snow

20%

Mean runoff

104mm/an

Mean elev. (basins)

100m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,0nW

Built-up

67,5%

Pesticides

14,8kg/km²

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

Protected areas5

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

Bielawy

IUCN IV

Nature Reserve · 1954

0 km²

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