Ontologia

HydroLAKES lake · #1419367

Lac 1419367

Natural lakeSouth AfricaAfrica 1637 m

Surface area

0,22km²

Avg depth

5,4m

Volume

1,17km³

Shoreline

2,2km

Administrative coverage

Parent watershed

hybas-1081604330673 km² · upstream 1700 km²

1 dept-equivalent regions (GADM L2)

  • West Rand
    Gauteng · South Africa
    0.22 km²
    100.0% of lake

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

Species present

314 distinct species · 812 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

812 obs · 1 cellules
Obs. / cellule
≥ 812
812–811
812–811
812–811
< 812

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

Ecological tissue

Sample of 43 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 Lac 1419367 : 40 espèces reliées par 35 interactions GloBI sur 4 types (connectance 3.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
35
Connectance
0.039
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

0,22km²

Avg depth

5,4m

Volume

1,170km³

Watershed

1km²

Shoreline

2,2km

Shore dev. idx

1,32

Residence time

13 599days

Elevation

1 637m

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