Ontologia

HydroLAKES lake · #1425976

Lac 1425976

ReservoirSouth AfricaAfrica 520 m

Surface area

0,5km²

Avg depth

3,4m

Volume

1,7km³

Shoreline

3,5km

Administrative coverage

Parent watershed

hybas-1080015190467 km² · upstream 467 km²

2 dept-equivalent regions (GADM L2)

  • Overberg
    Western Cape · South Africa
    0.44 km²
    87.8% of lake
  • City of Cape Town
    Western Cape · South Africa
    0.06 km²
    12.2% of lake

2 intersecting protected areas

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

Species present

839 distinct species · 6 504 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 504 obs · 1 cellules
Obs. / cellule
≥ 6 504
6 504–6 503
6 504–6 503
6 504–6 503
< 6 504

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

Ecological tissue

Sample of 33 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 1425976 : 29 espèces reliées par 28 interactions GloBI sur 4 types (connectance 4.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
28
Connectance
0.044
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

0,50km²

Avg depth

3,4m

Volume

1,700km³

Watershed

1km²

Shoreline

3,5km

Shore dev. idx

1,40

Residence time

1 312days

Elevation

520m

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