Ontologia

Commune · POL

Dobrzyca

Poland

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

Species observed

751

Observations

9 151

Area

116,7km²

Ecological tissue

Sample of 26 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 Dobrzyca : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 3 types (connectance 8.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
31
Connectance
0.088
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

751 distinct species · 9 151 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 151 obs · 4 cellules
Obs. / cellule
≥ 8 866
8 866–8 865
117–8 865
117–116
< 117

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

Climate

Mean T°

8,8°C

Annual rain

579mm

Warmest m°

23,3°C

Coldest m°

-3,7°C

Elevation: 146 m on average (min 131 m, max 164 m)

Bioclimatic detailsExpert
Annual mean temp.
8,8°C
Annual rain
579mm
Warmest month
23,3°C
Coldest month
-3,7°C
Mean alt.
146m
Min
131m
Max
164m
Std. dev.
7m
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

29,3g/kg

Clay

10,8%

Sand

67,9%

Silt

21,3%

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

Dominant lithology: suGLiMaggregated to Pleszew

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
54,5g/kg
Clay
10,6%
Sand
68,4%
Silt
21,0%
5–15 cm
pH H₂O
5,9
Org. C
16,6g/kg
Clay
8,9%
Sand
69,7%
Silt
21,5%
15–30 cm
pH H₂O
6,2
Org. C
17,0g/kg
Clay
13,1%
Sand
65,6%
Silt
21,3%

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

Land cover

Forest7.4%
Crops76.1%
Built-up0.8%
Bare soil0.7%
Other (grassland, water…)15.0%

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

Hydrology4 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

18,5km

Basins crossed

4

Max stream order

2

Max drainage

21 951km²

Discharge in basins

9,3m³/s

Mean precip.

523mm/an

Mean T°

8,3°C

Moisture idx

-0,31

Max snow

18%

Mean runoff

111mm/an

Mean elev. (basins)

103m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

79,0%

Pesticides

14,0kg/km²

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

Protected areas3

IUCN Not Reported · 2IUCN Not Assigned · 1

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