HydroLAKES lake · #9464
Bayou Darbonne Reservoir
Surface area
46,94km²
Avg depth
6,3m
Volume
296km³
Shoreline
118,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- UnionLouisiana · United States46.92 km²100.0% of lake
2 intersecting protected areas
New Lake D'arbonne
IUCN IIIState Park
0.25 km² overlap
Old Lake D'arbonne
IUCN IIIState Park
0.01 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
249 distinct species · 3 854 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 Bayou Darbonne Reservoir : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 3 types (connectance 19.2%, filtre Serrano α=0.2). 12 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
46,94km²
Avg depth
6,3m
Volume
296,000km³
Watershed
4 196km²
Shoreline
118,9km
Shore dev. idx
4,89
Residence time
53days
Elevation
26m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.