Ontologia

HydroLAKES lake · #182585

Lake Oponono

Natural lakeNamibiaAfrica 1081 m

Surface area

1,64km²

Avg depth

1,3m

Volume

2,13km³

Shoreline

11,9km

Administrative coverage

Parent watershed

hybas-10814882601881 km² · upstream 47112 km²

2 dept-equivalent regions (GADM L2)

  • Okatyali
    Oshana · Namibia
    1.04 km²
    63.4% of lake
  • Uuvudhiya
    Oshana · Namibia
    0.60 km²
    36.6% of lake

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

Species present

52 distinct species · 80 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

80 obs · 1 cellules
Obs. / cellule
≥ 80
80–79
80–79
80–79
< 80

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 Lake Oponono : 9 espèces reliées par 8 interactions GloBI sur 2 types (connectance 14.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
8
Connectance
0.145
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

1,64km²

Avg depth

1,3m

Volume

2,130km³

Watershed

45 477km²

Shoreline

11,9km

Shore dev. idx

2,62

Residence time

0days

Elevation

1 081m

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