HydroLAKES lake · #169020
Plaine de Mazerolles
Surface area
5,46km²
Avg depth
5,9m
Volume
32,31km³
Shoreline
44,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Loire-AtlantiquePays de la Loire · France5.48 km²100.0% of lake
6 communes (L5)For countries with L5
- Sucé-sur-Erdre2.97 km²
- Nantes0.79 km²
- Carquefou0.72 km²
- La Chapelle-sur-Erdre0.49 km²
- Nort-sur-Erdre0.28 km²
- Petit-Mars0.23 km²
3 intersecting protected areas
Marais de l'Erdre
IUCN Not ReportedSpecial Protection Area (Birds Directive)
4.13 km² overlap
Marais de l'Erdre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
4.13 km² overlap
Biotope Protection Order
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 289 distinct species · 19 466 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Plaine de Mazerolles : 43 espèces + 3 bulles famille, 116 interactions GloBI documentées sur 5 types (connectance 11.2%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
5,46km²
Avg depth
5,9m
Volume
32,310km³
Watershed
977km²
Shoreline
44,2km
Shore dev. idx
5,34
Residence time
29days
Elevation
3m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.