Ontologia

Commune · NCL

Maré

New Caledonia

AfTropical, rainforest(100 %)

Species observed

740

Observations

1 913

Area

665,6km²

Ecological tissue

Sample of 39 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 Maré : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 3.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
29
Connectance
0.039
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

740 distinct species · 1 913 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 913 obs · 17 cellules
Obs. / cellule
≥ 621
359–620
58–358
26–57
< 26

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

Climate

Mean T°

23,2°C

Annual rain

1 743mm

Warmest m°

27,5°C

Coldest m°

18,9°C

Elevation: 53 m on average (min -1 050 m, max 101 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
1 743mm
Warmest month
27,5°C
Coldest month
18,9°C
Mean alt.
53m
Min
-1 050m
Max
101m
Std. dev.
52m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Hydrology4 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

4

Max drainage

700km²

Discharge in basins

8,4m³/s

Mean precip.

2 043mm/an

Mean T°

22,6°C

Moisture idx

0,38

Mean runoff

954mm/an

Mean elev. (basins)

63m

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

Protected areas1

IUCN VI · 1🌊 Marine · 1

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