Ontologia

HydroLAKES lake · #1419407

Lac 1419407

Natural lakeSouth AfricaAfrica 1618 m

Surface area

0,54km²

Avg depth

5,3m

Volume

2,83km³

Shoreline

3,5km

Administrative coverage

Parent watershed

hybas-1081604330673 km² · upstream 1700 km²

1 dept-equivalent regions (GADM L2)

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

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

Species present

256 distinct species · 2 374 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 374 obs · 1 cellules
Obs. / cellule
≥ 2 374
2 374–2 373
2 374–2 373
2 374–2 373
< 2 374

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

Ecological tissue

Sample of 26 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 1419407 : 26 espèces reliées par 18 interactions GloBI sur 3 types (connectance 5.5%, filtre Serrano α=0.2).

Espèces affichées
26
Interactions affichées
18
Connectance
0.055
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

0,54km²

Avg depth

5,3m

Volume

2,830km³

Watershed

4km²

Shoreline

3,5km

Shore dev. idx

1,36

Residence time

16 390days

Elevation

1 618m

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