HydroLAKES lake · #1597
Lagune Iguéla
Surface area
188,7km²
Avg depth
14,1m
Volume
2 659,78km³
Shoreline
262,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ÉtimbouéOgooué-Maritime · Gabon187.86 km²100.0% of lake
2 intersecting protected areas
Parc national de Loango
IUCN IINational park
78.10 km² overlap
Petit Loango
IUCN IIWetland of International Importance (Ramsar Site)
77.91 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
264 distinct species · 721 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Lagune Iguéla : 30 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 5 types (connectance 4.9%, filtre Serrano α=0.2). 3 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
188,70km²
Avg depth
14,1m
Volume
2 659,780km³
Watershed
3 720km²
Shoreline
262,8km
Shore dev. idx
5,40
Residence time
347days
Elevation
5m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.