HydroLAKES lake · #183106
Voigtsgrund Dam
Surface area
1,6km²
Avg depth
2,5m
Volume
3,97km³
Shoreline
13,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Mariental UrbanHardap · Namibia1.59 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
11 distinct species · 15 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 Voigtsgrund Dam : 4 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,60km²
Avg depth
2,5m
Volume
3,970km³
Watershed
472km²
Shoreline
13,4km
Shore dev. idx
2,99
Residence time
433days
Elevation
1 200m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.