Ontologia

HydroLAKES lake · #183788

Wagendriftdam

ReservoirSouth AfricaAfrica 1182 m

Surface area

4,42km²

Avg depth

13,2m

Volume

58,4km³

Shoreline

18,7km

Administrative coverage

Parent watershed

hybas-10816265201940 km² · upstream 1941 km²

1 dept-equivalent regions (GADM L2)

  • Uthukela
    KwaZulu-Natal · South Africa
    4.42 km²
    100.0% of lake

1 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

431 distinct species · 1 784 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 784 obs · 1 cellules
Obs. / cellule
≥ 1 784
1 784–1 783
1 784–1 783
1 784–1 783
< 1 784

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 36 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Wagendriftdam : 31 espèces reliées par 35 interactions GloBI sur 4 types (connectance 5.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
35
Connectance
0.056
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

4,42km²

Avg depth

13,2m

Volume

58,400km³

Watershed

773km²

Shoreline

18,7km

Shore dev. idx

2,51

Residence time

181days

Elevation

1 182m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.