HydroLAKES lake · #9558
Lac · #9558
Surface area
20,53km²
Avg depth
1,9m
Volume
38,39km³
Shoreline
44,4km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Saint MaryLouisiana · United States20.27 km²98.9% of lake
- TerrebonneLouisiana · United States0.23 km²1.1% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
102 distinct species · 378 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Lac · #9558 : 29 espèces reliées par 62 interactions GloBI sur 2 types (connectance 9.8%, filtre Serrano α=0.2). 7 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
20,53km²
Avg depth
1,9m
Volume
38,390km³
Watershed
33km²
Shoreline
44,4km
Shore dev. idx
2,77
Residence time
561days
Elevation
0m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.