Lagoons of New Caledonia: Reef Diversity and Associated Ecosystems
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2008
17 350 km²
Commune · NCL
Poya (South)
New Caledonia
AwTropical, savannah(61 %)
Species observed
498
Observations
1 215
Area
357,5km²
Ecological tissue
Sample of 2 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 Poya (South) : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
498 distinct species · 1 215 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,3°C
Annual rain
1 540mm
Warmest m°
28,3°C
Coldest m°
15,8°C
Elevation: 192 m on average (min -7 m, max 1 179 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,3°C
Annual rain
1 540mm
Warmest month
28,3°C
Coldest month
15,8°C
Mean alt.
192m
Min
-7m
Max
1 179m
Std. dev.
277m
Köppen-Geiger (dominant)
AwTropical, savannah(61 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Hydrology2 basins · 3 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
56,4km
Lake surface here
1,09km²
Basins crossed
2
Max stream order
3
Max drainage
7 257km²
Discharge in basins
0,2m³/s
Mean precip.
1 455mm/an
Mean T°
22,2°C
Moisture idx
0,12
Mean runoff
642mm/an
Mean elev. (basins)
208m
Watersheds crossing here
Lakes (3, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Protected areas2
IUCN Not Applicable · 1IUCN Not Reported · 1🌊 Marine · 2
Parc de la Zone Côtière Ouest
IUCN Not ReportedNational Park · 2009
2 553 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN