HydroLAKES lake · #183233
Bronkhorstspruitdam
Surface area
7,29km²
Avg depth
8,1m
Volume
59,4km³
Shoreline
25km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- City of TshwaneGauteng · South Africa7.28 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
200 distinct species · 2 506 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Bronkhorstspruitdam : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 10.2%, filtre Serrano α=0.2). 6 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
7,29km²
Avg depth
8,1m
Volume
59,400km³
Watershed
1 248km²
Shoreline
25,0km
Shore dev. idx
2,61
Residence time
538days
Elevation
1 433m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.