Ontologia

Commune · MTQ

Bellefontaine

Martinique

AfTropical, rainforest(100 %)

Species observed

833

Observations

2 905

Area

11,8km²

Ecological tissue

Sample of 43 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 Bellefontaine : 37 espèces reliées par 41 interactions GloBI sur 3 types (connectance 4.5%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
41
Connectance
0.045
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

833 distinct species · 2 905 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 905 obs · 1 cellules
Obs. / cellule
≥ 2 905
2 905–2 904
2 905–2 904
2 905–2 904
< 2 905

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

Climate

Mean T°

25,0°C

Annual rain

1 756mm

Warmest m°

27,5°C

Coldest m°

22,4°C

Elevation: 234 m on average (min -112 m, max 571 m)

Bioclimatic detailsExpert
Annual mean temp.
25,0°C
Annual rain
1 756mm
Warmest month
27,5°C
Coldest month
22,4°C
Mean alt.
234m
Min
-112m
Max
571m
Std. dev.
160m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,6km

Basins crossed

1

Max stream order

1

Max drainage

1 219km²

Discharge in basins

0,1m³/s

Mean precip.

2 288mm/an

Mean T°

24,9°C

Moisture idx

0,36

Mean runoff

959mm/an

Mean elev. (basins)

170m

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

Protected areas6

IUCN V · 2IUCN Not Reported · 1IUCN Not Applicable · 1IUCN Ia · 1IUCN IV · 1🌊 Marine · 4

Agoa

IUCN Not Reported

Specially Protected Area (Cartagena Convention) · 2010

143 266 km²

Martinique

IUCN V

Marine Nature Park · 2017

47 711 km²

Martinique

IUCN V

Regional Nature Park · 1976

739 km²

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