Ontologia

HydroLAKES lake · #1420237

Lac 1420237

Natural lakeSouth AfricaAfrica 127 m

Surface area

0,14km²

Avg depth

2,3m

Volume

0,32km³

Shoreline

1,7km

Administrative coverage

Parent watershed

hybas-10816155101046 km² · upstream 3101 km²

1 dept-equivalent regions (GADM L2)

  • Umkhanyakude
    KwaZulu-Natal · South Africa
    0.14 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

562 distinct species · 9 873 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 873 obs · 1 cellules
Obs. / cellule
≥ 9 873
9 873–9 872
9 873–9 872
9 873–9 872
< 9 873

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

Ecological tissue

Sample of 21 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 1420237 : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
20
Connectance
0.095
Patrimoniales
1
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

0,14km²

Avg depth

2,3m

Volume

0,320km³

Watershed

7km²

Shoreline

1,7km

Shore dev. idx

1,26

Residence time

161days

Elevation

127m

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