Ontologia

Commune · NCL

Houaïlou

New Caledonia

AmTropical, monsoon(43 %)

Species observed

1 858

Observations

5 588

Area

931,8km²

Ecological tissue

Sample of 22 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 Houaïlou : 20 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
18
Connectance
0.078
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 858 distinct species · 5 588 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 588 obs · 25 cellules
Obs. / cellule
≥ 1 899
393–1 898
223–392
128–222
< 128

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

Climate

Mean T°

21,5°C

Annual rain

2 051mm

Warmest m°

26,9°C

Coldest m°

15,4°C

Elevation: 313 m on average (min -30 m, max 866 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
2 051mm
Warmest month
26,9°C
Coldest month
15,4°C
Mean alt.
313m
Min
-30m
Max
866m
Std. dev.
186m
Köppen-Geiger (dominant)
AmTropical, monsoon(43 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Hydrology2 basins · 0 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

195,1km

Basins crossed

2

Max stream order

3

Max drainage

7 257km²

Discharge in basins

1,1m³/s

Mean precip.

1 870mm/an

Mean T°

21,3°C

Moisture idx

0,33

Mean runoff

748mm/an

Mean elev. (basins)

343m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Protected areas1

IUCN Not Reported · 1🌊 Marine · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN