HydroLAKES lake · #164585
Ringwiel
Surface area
1km²
Avg depth
0,6m
Volume
0,55km³
Shoreline
7,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Súdwest-FryslânFryslân · Netherlands1.01 km²100.0% of lake
5 intersecting protected areas
Wetland of International Importance (Ramsar Site)
0.97 km² overlap
Nature Conservation Act
0.97 km² overlap
Oudegaasterbrekken, Fluessen en omgeving
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.97 km² overlap
Oudegaasterbrekken, Fluessen en omgeving
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.97 km² overlap
NNN-FR
IUCN Not AssignedNature Reserves owned by professional nature management organizations
0.97 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 281 distinct species · 18 284 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 49 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).
Indicateurs du tissu écologique
Tissu écologique de Ringwiel : 37 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 138 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,00km²
Avg depth
0,6m
Volume
0,550km³
Watershed
13km²
Shoreline
7,3km
Shore dev. idx
2,05
Residence time
33days
Elevation
-2m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.