HydroLAKES lake · #183234
Witbank Dam
Surface area
9,04km²
Avg depth
11,5m
Volume
104km³
Shoreline
47,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- NkangalaMpumalanga · South Africa9.02 km²100.0% of lake
1 intersecting protected areas
Witbank Nature Reserve
IUCN Not ReportedNature Reserve
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
269 distinct species · 1 074 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 Witbank Dam : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 3 types (connectance 6.0%, filtre Serrano α=0.2). 5 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
9,04km²
Avg depth
11,5m
Volume
104,000km³
Watershed
3 584km²
Shoreline
47,6km
Shore dev. idx
4,47
Residence time
581days
Elevation
1 505m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.