Ontologia

HydroLAKES lake · #1613

Murray

Natural lakePapua New GuineaOceania 12 m

Surface area

586,81km²

Avg depth

5m

Volume

2 934,03km³

Shoreline

1 839,1km

Administrative coverage

Parent watershed

hybas-5080208650287 km² · upstream 5625 km²

1 dept-equivalent regions (GADM L2)

  • Middle Fly
    Western · Papua New Guinea
    584.30 km²
    100.0% of lake

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

Species present

179 distinct species · 773 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

773 obs · 11 cellules
Obs. / cellule
≥ 284
212–283
32–211
24–31
< 24

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

Ecological tissue

Sample of 26 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 Murray : 23 espèces reliées par 24 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
24
Connectance
0.068
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

586,81km²

Avg depth

5,0m

Volume

2 934,030km³

Watershed

7 162km²

Shoreline

1 839,1km

Shore dev. idx

21,42

Residence time

63days

Elevation

12m

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