NNN-ZE
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2013
1 354 km²
Province · nld
Zeeland
Netherlands
CfbTemperate, no dry season, warm summer(100 %)
Species observed
9 341
Observations
2 240 043
Area
1 805,8km²
Ecological tissue
Sample of 35 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 Zeeland : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 136 interactions GloBI sur 6 types (connectance 20.4%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
136
Connectance
0.204
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
9 341 distinct species · 2 240 043 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
10,6°C
Annual rain
855mm
Warmest m°
21,3°C
Coldest m°
1,5°C
Elevation: 0 m on average (min -24 m, max 12 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
10,6°C
Annual rain
855mm
Warmest month
21,3°C
Coldest month
1,5°C
Mean alt.
0m
Min
-24m
Max
12m
Std. dev.
2m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
40,5g/kg
Clay
26,3%
Sand
34,0%
Silt
39,7%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
62,0g/kg
Clay
26,8%
Sand
33,6%
Silt
39,5%
5–15 cm
pH H₂O
7,2
Org. C
26,1g/kg
Clay
25,5%
Sand
34,4%
Silt
40,1%
15–30 cm
pH H₂O
7,3
Org. C
33,4g/kg
Clay
26,4%
Sand
33,9%
Silt
39,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest5.9%
Crops56.7%
Built-up1.9%
Bare soil0.8%
Other (grassland, water…)34.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 17 lakes · 21 rivers
Hydrology metrics for this exact territory
Stream length here
159,8km
Lake surface here
25,75km²
Basins crossed
4
Max stream order
3
Max drainage
2 601km²
Discharge in basins
2,8m³/s
Mean precip.
750mm/an
Mean T°
10,1°C
Moisture idx
0,14
Max snow
10%
Mean runoff
451mm/an
Mean elev. (basins)
2m
Watersheds crossing here
Lakes (17, top by area)
- Oosterscheldearea327,9 km²avg depth9.6 m
- Grevelingenmeerarea125,3 km²avg depth5.6 m
- Veerse Meerarea22,3 km²avg depth5.8 m
- Markiezaatsmeerarea11,8 km²avg depth1.0 m
- Braakmankreekarea1,6 km²avg depth6.4 m
- Lac 1334013area0,8 km²avg depth1.7 m
- Lac 1333901area0,7 km²avg depth1.9 m
- Lac 1333852area0,4 km²avg depth1.2 m
- Lac 1332619area0,3 km²avg depth1.3 m
8 more lakes
Rivers / streams (21, ord ≥ 4)
- Kanaal Gent-Terneuzenord 3len here29.43 km79%total37 km
- Uitwateringskanaalord 2len here15.69 km100%total16 km
- Grote Dulperord 3len here13.50 km100%total13 km
- Oude Vaartord 2len here12.10 km100%total12 km
- Linie of Passageuleord 1len here10.53 km100%total11 km
- Havenkanaalord 1len here10.01 km96%total10 km
- Kanaal door Walcherenord 2len here9.34 km99%total9 km
- Kanaal door Walcherenord 1len here9.13 km78%total12 km
- Zwartesluisbeekord 2len here9.02 km72%total13 km
- Uitwateringskanaal Nol Zevenord 1len here8.66 km100%total9 km
- Schelde-Rijnkanaalord 2len here8.55 km57%total15 km
- Werkhaven Bommenedeord 1len here6.37 km100%total6 km
9 more river segmentssorted by Strahler order + length
- Watergang van de Moerbekepolderord 1len here4.55 km50%total9 km
- Kanaal door Zuid-Bevelandord 1len here4.11 km100%total4 km
- Zwartegatsche Kreekord 2len here2.65 km100%total3 km
- Kabeljauwbeekord 2len here2.57 km42%total6 km
- Schelde-Rijnkanaalord 1len here1.71 km100%total2 km
- Abeelse Sprinkord 1len here1.37 km100%total1 km
- Vijfhonderd Gemetenbeekord 1len here0.27 km10%total3 km
- Graaf Jansdijkaderord 1len here0.22 km3%total6 km
- Landbouwhavenord 2len here0.06 km4%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,6nW
Built-up
188,3%
Pesticides
53,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas64
IUCN Not Reported · 31IUCN IV · 25IUCN Not Assigned · 6IUCN II · 2🌊 Marine · 35
NNN-NB
IUCN Not AssignedNature Reserves owned by professional nature management organizations · 2015
1 317 km²
Voordelta
IUCN IVWetland of International Importance (Ramsar Site) · 2000
923 km²
Voordelta
IUCN Not ReportedSpecial Protection Area (Birds Directive) · 2000
835 km²
Voordelta
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive) · 2008
835 km²
Voordelta
IUCN IVNature Conservation Act · 2008
835 km²
Complete list64 protected areas
- NNN-ZENature Reserves owned by professional nature management organizationsIUCN Not Assigned20131 354 km²
- NNN-NBNature Reserves owned by professional nature management organizationsIUCN Not Assigned20151 317 km²
- VoordeltaWetland of International Importance (Ramsar Site)IUCN IV2000923 km²
- VoordeltaSpecial Protection Area (Birds Directive)IUCN Not Reported2000835 km²
- VoordeltaSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2008835 km²
- VoordeltaNature Conservation ActIUCN IV2008835 km²
- VoordeltaMarine Protected Area (OSPAR)IUCN Not Reported2009819 km²
- NNN-ZHNature Reserves owned by professional nature management organizationsIUCN Not Assigned2014450 km²
- Westerschelde & SaeftingheSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2010440 km²
- Westerschelde & SaeftingheSpecial Protection Area (Birds Directive)IUCN Not Reported2000437 km²
- Westerschelde & SaeftingheNature Conservation ActIUCN IV2010437 km²
- Westerschelde & SaeftingheWetland of International Importance (Ramsar Site)IUCN IV1995436 km²
- OosterscheldeNational ParkIUCN II2002380 km²
- OosterscheldeSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2010370 km²
- OosterscheldeSpecial Protection Area (Birds Directive)IUCN Not Reported1989370 km²
- OosterscheldeNature Conservation ActIUCN IV2010370 km²
- OosterscheldeWetland of International Importance (Ramsar Site)IUCN II1987370 km²
- Vlakte van de RaanMarine Protected Area (OSPAR)IUCN Not Reported2009199 km²
- Vlakte van de RaanSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2011175 km²
- Vlakte van de RaanNature Conservation ActIUCN IV2010175 km²
- GrevelingenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported2013138 km²
- GrevelingenSpecial Protection Area (Birds Directive)IUCN Not Reported2000138 km²
- GrevelingenNature Conservation ActIUCN IV2002138 km²
- GrevelingenWetland of International Importance (Ramsar Site)IUCN IV2000138 km²
- Schelde- en Durmeëstuarium van de Nederlandse grens tot GentSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201490 km²
- Schorren en Polders van de Beneden-ScheldeSpecial Protection Area (Birds Directive)IUCN Not Reported198871 km²
- Krammer-VolkerakWetland of International Importance (Ramsar Site)IUCN IV199562 km²
- Krammer-VolkerakSite of Community Importance (Habitats Directive)IUCN Not Reported200461 km²
- Krammer-VolkerakSpecial Protection Area (Birds Directive)IUCN Not Reported199561 km²
- Krammer-VolkerakNature Conservation ActIUCN IV199561 km²
- Duingebieden inclusief Ijzermonding en ZwinSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201438 km²
- Veerse MeerSpecial Protection Area (Birds Directive)IUCN Not Reported200025 km²
- Veerse MeerNature Conservation ActIUCN IV201025 km²
- Veerse MeerWetland of International Importance (Ramsar Site)IUCN IV200025 km²
- Kop van SchouwenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201322 km²
- Kop van SchouwenNature Conservation ActIUCN IV201322 km²
- Het ZwinSpecial Protection Area (Birds Directive)IUCN Not Reported198819 km²
- PoldersSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported201419 km²
- MarkiezaatSpecial Protection Area (Birds Directive)IUCN Not Reported198918 km²
- MarkiezaatNature Conservation ActIUCN IV201018 km²
- MarkiezaatWetland of International Importance (Ramsar Site)IUCN IV198718 km²
- ZoommeerWetland of International Importance (Ramsar Site)IUCN IV200012 km²
- ZoommeerSpecial Protection Area (Birds Directive)IUCN Not Reported200010 km²
- ZoommeerNature Conservation ActIUCN IV200010 km²
- Manteling van WalcherenSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20137 km²
- Manteling van WalcherenNature Conservation ActIUCN IV20137 km²
- De ZwinstreekFlemish Ecological Network (Flemish Region)IUCN Not Assigned20037 km²
- ZwinWetland of International Importance (Ramsar Site)IUCN Not Reported19866 km²
- NBP-WV-21-0301 type 4Nature management plan type 4 (Flemish Region)IUCN IV20225 km²
- Yerseke en Kapelse MoerSpecial Protection Area (Birds Directive)IUCN Not Reported20004 km²
- Yerseke en Kapelse MoerSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20114 km²
- Yerseke en Kapelse MoerNature Conservation ActIUCN IV20104 km²
- CanisvlietSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- CanisvlietNature Conservation ActIUCN IV20101 km²
- Zwin & KievittepolderSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20131 km²
- Zwin & KievittepolderNature Conservation ActIUCN IV19961 km²
- Zwin & KievittepolderSpecial Protection Area (Birds Directive)IUCN Not Reported19961 km²
- VogelkreekNature Conservation ActIUCN IV20101 km²
- VogelkreekSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
- Groote GatSpecial Areas of Conservation (Habitats Directive)IUCN Not Reported20111 km²
+ 4 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN