Ontologia

HydroLAKES lake · #1625

Lake Tungano

Natural lakeSolomon IslandsOceania 0 m

Surface area

155,3km²

Avg depth

37,3m

Volume

5 795,86km³

Shoreline

84km

Administrative coverage

Parent watershed

hybas-5080081360914 km² · upstream 914 km²

2 dept-equivalent regions (GADM L2)

  • East Te Nggano
    Rennell and Bellona · Solomon Islands
    142.02 km²
    91.8% of lake
  • West Te Nggano
    Rennell and Bellona · Solomon Islands
    12.68 km²
    8.2% of lake

1 intersecting protected areas

  • East Rennell

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    154.69 km² overlap

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

Species present

74 distinct species · 237 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

237 obs · 4 cellules
Obs. / cellule
≥ 104
104–103
67–103
67–66
< 67

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

Ecological tissue

Sample of 15 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 Tungano : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 2 types (connectance 10.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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

155,30km²

Avg depth

37,3m

Volume

5 795,860km³

Watershed

273km²

Shoreline

84,0km

Shore dev. idx

1,90

Residence time

4 577days

Elevation

0m

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