Ontologia

HydroLAKES lake · #182649

Ngoma Lagune

Natural lakeBotswanaAfrica 978 m

Surface area

1km²

Avg depth

0,5m

Volume

0,5km³

Shoreline

6,1km

Administrative coverage

Parent watershed

hybas-10815017301286 km² · upstream 1286 km²

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Okavango Delta System

    IUCN IV

    Wetland of International Importance (Ramsar Site)

    1.00 km² overlap

  • Okavango Delta

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    1.00 km² overlap

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

Species present

559 distinct species · 3 830 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 830 obs · 1 cellules
Obs. / cellule
≥ 3 830
3 830–3 829
3 830–3 829
3 830–3 829
< 3 830

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

Ecological tissue

Sample of 25 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 Ngoma Lagune : 19 espèces reliées par 32 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
32
Connectance
0.074
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

1,00km²

Avg depth

0,5m

Volume

0,500km³

Watershed

233km²

Shoreline

6,1km

Shore dev. idx

1,72

Residence time

29days

Elevation

978m

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