Ontologia

HydroLAKES lake · #183426

Nomaneni

Natural lakeSouth AfricaAfrica 32 m

Surface area

2,97km²

Avg depth

1,9m

Volume

5,55km³

Shoreline

17,1km

Administrative coverage

Parent watershed

hybas-10816095301970 km² · upstream 9494 km²

1 dept-equivalent regions (GADM L2)

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

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

Species present

313 distinct species · 3 516 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 516 obs · 1 cellules
Obs. / cellule
≥ 3 516
3 516–3 515
3 516–3 515
3 516–3 515
< 3 516

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

Ecological tissue

Sample of 10 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 Nomaneni : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 7 interactions GloBI sur 2 types (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
7
Connectance
0.156
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

2,97km²

Avg depth

1,9m

Volume

5,550km³

Watershed

9 461km²

Shoreline

17,1km

Shore dev. idx

2,80

Residence time

1days

Elevation

32m

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