HydroLAKES lake · #1692
Alexandrina
Surface area
862,54km²
Avg depth
0,6m
Volume
480km³
Shoreline
404km
Administrative coverage
4 dept-equivalent regions (GADM L2)
- AlexandrinaSouth Australia · Australia246.23 km²28.5% of lake
- The CoorongSouth Australia · Australia237.25 km²27.5% of lake
- Murray BridgeSouth Australia · Australia204.75 km²23.7% of lake
- Unincorporated South AustraliaSouth Australia · Australia174.35 km²20.2% of lake
7 intersecting protected areas
The Coorong, and Lakes Alexandrina and Albert Wetland
IUCN Not ReportedWetland of International Importance (Ramsar Site)
812.45 km² overlap
Tolderol
IUCN VIGame Reserve
3.68 km² overlap
Currency Creek
IUCN VIGame Reserve
1.28 km² overlap
Watchalunga Nature Reserve
IUCN IVHeritage Agreement
0.56 km² overlap
Mud Islands
IUCN VIGame Reserve
0.39 km² overlap
Lawari
IUCN IIIConservation Park
0.31 km² overlap
Salt Lagoon Islands
IUCN IaConservation Park
0.29 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 403 distinct species · 126 735 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Alexandrina : 28 espèces reliées par 38 interactions GloBI sur 4 types (connectance 6.0%, filtre Serrano α=0.2). 8 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
862,54km²
Avg depth
0,6m
Volume
480,000km³
Watershed
2 096km²
Shoreline
404,0km
Shore dev. idx
3,88
Residence time
7 642days
Elevation
0m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.