HydroLAKES lake · #1206

Grevelingenmeer

Lake controlNetherlandsEurope 0 m

Surface area

125,26km²

Avg depth

5,6m

Volume

703,17km³

Shoreline

64,1km

Administrative coverage

Parent watershed

hybas-2080022860710 km² · upstream 710 km²

4 dept-equivalent regions (GADM L2)

Zeeuwse meren
Zeeuwse meren · Netherlands
59.79 km²
47.6% of lake
Zuid Hollandse Meren
Zuid Hollandse Meren · Netherlands
57.64 km²
45.8% of lake
Goeree-Overflakkee
Zuid-Holland · Netherlands
4.61 km²
3.7% of lake
Schouwen-Duiveland
Zeeland · Netherlands
3.61 km²
2.9% of lake

17 intersecting protected areas

Grevelingen
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
119.31 km² overlap
Grevelingen
IUCN Not Reported
Special Protection Area (Birds Directive)
119.31 km² overlap
Grevelingen
IUCN IV
Nature Conservation Act
119.31 km² overlap
Grevelingen
IUCN IV
Wetland of International Importance (Ramsar Site)
119.31 km² overlap
NNN-ZE
IUCN Not Assigned
Nature Reserves owned by professional nature management organizations
63.64 km² overlap
NNN-ZH
IUCN Not Assigned
Nature Reserves owned by professional nature management organizations
33.41 km² overlap
Oosterschelde
IUCN II
Wetland of International Importance (Ramsar Site)
0.02 km² overlap
Oosterschelde
IUCN IV
Nature Conservation Act
0.02 km² overlap
Oosterschelde
IUCN Not Reported
Special Protection Area (Birds Directive)
0.02 km² overlap

8 more protected areassorted by overlap area

Oosterschelde
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
0.02 km² overlap
Duinen Goeree & Kwade Hoek
IUCN IV
Nature Conservation Act
0.01 km² overlap
Duinen Goeree & Kwade Hoek
IUCN Not Reported
Special Areas of Conservation (Habitats Directive)
0.01 km² overlap
Krammer-Volkerak
IUCN IV
Wetland of International Importance (Ramsar Site)
0.01 km² overlap
Krammer-Volkerak
IUCN IV
Nature Conservation Act
0.01 km² overlap
Krammer-Volkerak
IUCN Not Reported
Special Protection Area (Birds Directive)
0.01 km² overlap
Krammer-Volkerak
IUCN Not Reported
Site of Community Importance (Habitats Directive)
0.01 km² overlap
Oosterschelde
IUCN II
National Park
0.00 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

5 440 distinct species · 433 359 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 30 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Grevelingenmeer : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 74 interactions GloBI sur 5 types (connectance 15.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.159

Patrimoniales

Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

125,26km²

Avg depth

5,6m

Volume

703,170km³

Watershed

30km²

Shoreline

64,1km

Shore dev. idx

1,62

Residence time

18 167days

Elevation

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.