HydroLAKES lake · #1421840
Lac 1421840
Surface area
0,69km²
Avg depth
2,8m
Volume
1,92km³
Shoreline
3,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Pixley ka SemeNorthern Cape · South Africa0.69 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
350 distinct species · 3 242 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Lac 1421840 : 23 espèces reliées par 24 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 4 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
0,69km²
Avg depth
2,8m
Volume
1,920km³
Watershed
7km²
Shoreline
3,3km
Shore dev. idx
1,13
Residence time
3 169days
Elevation
1 126m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.