Zatoka Pucka
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
625 km²
City with powiat rights · POL
Gdańsk (City)
Poland
DfbCold, no dry season, warm summer(95 %)
Species observed
4 504
Observations
94 281
Area
261,9km²
Ecological tissue
Sample of 37 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 Gdańsk (City) : 26 espèces reliées par 92 interactions GloBI sur 5 types (connectance 12.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
39
Interactions affichées
92
Connectance
0.124
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
4 504 distinct species · 94 281 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,1°C
Annual rain
598mm
Warmest m°
21,4°C
Coldest m°
-2,9°C
Elevation: 52 m on average (min -9 m, max 159 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,1°C
Annual rain
598mm
Warmest month
21,4°C
Coldest month
-2,9°C
Mean alt.
52m
Min
-9m
Max
159m
Std. dev.
57m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(95 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,9
Org. C
35,4g/kg
Clay
13,0%
Sand
65,3%
Silt
21,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
59,2g/kg
Clay
13,1%
Sand
65,6%
Silt
21,3%
5–15 cm
pH H₂O
5,8
Org. C
27,4g/kg
Clay
11,1%
Sand
67,3%
Silt
21,6%
15–30 cm
pH H₂O
6,0
Org. C
19,7g/kg
Clay
14,8%
Sand
62,9%
Silt
22,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest19.4%
Crops20.3%
Built-up5.3%
Bare soil0.7%
Other (grassland, water…)54.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology5 basins · 3 lakes · 13 rivers
Hydrology metrics for this exact territory
Stream length here
50,4km
Lake surface here
0,45km²
Basins crossed
5
Max stream order
7
Max drainage
192 632km²
Discharge in basins
3,4m³/s
Mean precip.
560mm/an
Mean T°
6,5°C
Moisture idx
-0,06
Max snow
22%
Mean runoff
303mm/an
Mean elev. (basins)
75m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (13, ord ≥ 4)
- Strzyżaord 1len here9.80 km100%total10 km
- Kanał Raduniord 3len here6.06 km63%total10 km
- Martwa Wisłaord 4len here5.68 km100%total6 km
- Potok Oliwskiord 1len here5.29 km96%total6 km
- Kanał Kaszubskiord 4len here4.88 km100%total5 km
- Kanał na Stępceord 4len here4.00 km100%total4 km
- Rów B-13aord 2len here3.95 km59%total7 km
- Martwa Wisłaord 3len here3.56 km49%total7 km
- Motławaord 4len here2.63 km7%total40 km
- Kanał Niegowskiord 3len here1.87 km35%total5 km
- Strzelniczkaord 1len here1.30 km44%total3 km
- Wisłaord 7len here0.80 km0%total1357 km
1 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
9hab/km²
Night light
21,2nW
Built-up
532,1%
Pesticides
12,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas20
IUCN Not Reported · 9IUCN IV · 6IUCN Not Assigned · 4IUCN V · 1🌊 Marine · 13
Zatoka Pucka
IUCN Not ReportedBaltic Sea Protected Area (HELCOM) · 2005
625 km²
Dolina Dolnej Wisły
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2004
336 km²
Żuław Gdańskich
IUCN Not AssignedProtected Landscape Area · 1994
229 km²
Trójmiejski Park Krajobrazowy
IUCN VLandscape Park · 1979
203 km²
Międzywala Wisły
IUCN Not AssignedProtected Landscape Area · 2024
62 km²
Complete list20 protected areas
- Zatoka PuckaSpecial Protection Area (Birds Directive)IUCN Not Reported2004625 km²
- Zatoka PuckaBaltic Sea Protected Area (HELCOM)IUCN Not Reported2005625 km²
- Dolina Dolnej WisłySpecial Protection Area (Birds Directive)IUCN Not Reported2004336 km²
- Żuław GdańskichProtected Landscape AreaIUCN Not Assigned1994229 km²
- Trójmiejski Park KrajobrazowyLandscape ParkIUCN V1979203 km²
- Międzywala WisłyProtected Landscape AreaIUCN Not Assigned202462 km²
- Wyspy SobieszewskiejProtected Landscape AreaIUCN Not Assigned199434 km²
- OtomińskiProtected Landscape AreaIUCN Not Assigned199421 km²
- Ujscie WislyBaltic Sea Protected Area (HELCOM)IUCN Not Reported200918 km²
- Vistula River MouthWetland of International Importance (Ramsar Site)IUCN IV201518 km²
- Ujście WisłySpecial Protection Area (Birds Directive)IUCN Not Reported200418 km²
- Ostoja w Ujściu WisłySite of Community Importance (Habitats Directive)IUCN Not Reported20099 km²
- Ptasi RajNature ReserveIUCN IV19592 km²
- Mewia ŁachaNature ReserveIUCN IV19912 km²
- Dolina StrzyżyNature ReserveIUCN IV20070 km²
- Twierdza WisłoujścieSite of Community Importance (Habitats Directive)IUCN Not Reported20080 km²
- Źródliska w Dolinie EwyNature ReserveIUCN IV19830 km²
- Zbiornik na OruniSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20230 km²
- Wąwóz HuzarówNature ReserveIUCN IV20050 km²
- Bunkier w OliwieSite of Community Importance (Habitats Directive)IUCN Not Reported20090 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN