Ontologia

Commune · POL

Gdynia

Poland

DfbCold, no dry season, warm summer(75 %)

Species observed

2 738

Observations

65 286

Area

135,1km²

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 Gdynia : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 69 interactions GloBI sur 5 types (connectance 13.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
69
Connectance
0.131
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

2 738 distinct species · 65 286 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

65 286 obs · 5 cellules
Obs. / cellule
≥ 35 142
35 142–35 141
12 705–35 141
11 639–12 704
< 11 639

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

Climate

Mean T°

7,8°C

Annual rain

634mm

Warmest m°

20,2°C

Coldest m°

-2,7°C

Elevation: 94 m on average (min -6 m, max 184 m)

Bioclimatic detailsExpert
Annual mean temp.
7,8°C
Annual rain
634mm
Warmest month
20,2°C
Coldest month
-2,7°C
Mean alt.
94m
Min
-6m
Max
184m
Std. dev.
55m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(75 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,6

Org. C

45,7g/kg

Clay

10,8%

Sand

68,4%

Silt

20,8%

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

Dominant lithology: suGLiMaggregated to Gdynia

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
70,6g/kg
Clay
11,8%
Sand
68,2%
Silt
20,0%
5–15 cm
pH H₂O
5,6
Org. C
43,7g/kg
Clay
9,0%
Sand
70,2%
Silt
20,7%
15–30 cm
pH H₂O
5,7
Org. C
22,9g/kg
Clay
11,7%
Sand
66,7%
Silt
21,6%

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

Land cover

Forest37.6%
Crops15.1%
Built-up4.7%
Bare soil0.5%
Other (grassland, water…)42.0%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

18,2km

Basins crossed

3

Max stream order

2

Max drainage

1 209km²

Discharge in basins

1,4m³/s

Mean precip.

571mm/an

Mean T°

6,5°C

Moisture idx

-0,02

Max snow

24%

Mean runoff

324mm/an

Mean elev. (basins)

87m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

17,5nW

Built-up

473,5%

Pesticides

13,9kg/km²

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

Protected areas9

IUCN Not Reported · 4IUCN IV · 4IUCN V · 1🌊 Marine · 5

Zatoka Pucka

IUCN Not Reported

Special Protection Area (Birds Directive) · 2004

625 km²

Zatoka Pucka

IUCN Not Reported

Baltic Sea Protected Area (HELCOM) · 2005

625 km²

Complete list

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