Ontologia

HydroLAKES lake · #1419316

Lac 1419316

Natural lakeSouth AfricaAfrica 1541 m

Surface area

0,43km²

Avg depth

3,5m

Volume

1,51km³

Shoreline

2,8km

Administrative coverage

Parent watershed

hybas-1081604330673 km² · upstream 1700 km²

1 dept-equivalent regions (GADM L2)

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

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

Species present

160 distinct species · 1 146 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 146 obs · 1 cellules
Obs. / cellule
≥ 1 146
1 146–1 145
1 146–1 145
1 146–1 145
< 1 146

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

Ecological tissue

Sample of 22 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 1419316 : 21 espèces reliées par 16 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
16
Connectance
0.069
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

0,43km²

Avg depth

3,5m

Volume

1,510km³

Watershed

15km²

Shoreline

2,8km

Shore dev. idx

1,20

Residence time

1 593days

Elevation

1 541m

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