HydroLAKES lake · #112855
Big Lake
Surface area
5,17km²
Avg depth
1,6m
Volume
8,49km³
Shoreline
20,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MississippiArkansas · United States5.18 km²100.0% of lake
2 intersecting protected areas
Big Lake
IUCN IVNational Wildlife Refuge
5.18 km² overlap
National Wildlife Refuge
0.03 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
457 distinct species · 15 714 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Big Lake : 21 espèces reliées par 67 interactions GloBI sur 3 types (connectance 14.4%, filtre Serrano α=0.2). 10 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
5,17km²
Avg depth
1,6m
Volume
8,490km³
Watershed
5 269km²
Shoreline
20,5km
Shore dev. idx
2,54
Residence time
1days
Elevation
68m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.