Ontologia

Subdivision · IDN

Raha I

Indonesia

Species observed

57

Observations

98

Area

0,9km²

Ecological tissue

Sample of 7 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 Raha I : 5 espèces reliées par 7 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
7
Connectance
0.333
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

57 distinct species · 98 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

98 obs · 1 cellules
Obs. / cellule
≥ 98
98–97
98–97
98–97
< 98

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

Climate

Mean T°

26,9°C

Annual rain

1 551mm

Warmest m°

31,4°C

Coldest m°

23,2°C

Elevation: 7 m on average (min 7 m, max 7 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
1 551mm
Warmest month
31,4°C
Coldest month
23,2°C
Mean alt.
7m
Min
7m
Max
7m
Std. dev.
0m

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

Soil & lithology

pH H₂O

5,4

Org. C

28,2g/kg

Clay

36,0%

Sand

37,1%

Silt

26,9%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Muna

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
36,9g/kg
Clay
34,7%
Sand
37,6%
Silt
27,6%
5–15 cm
pH H₂O
5,4
Org. C
25,8g/kg
Clay
34,7%
Sand
38,0%
Silt
27,3%
15–30 cm
pH H₂O
5,4
Org. C
21,9g/kg
Clay
38,5%
Sand
35,6%
Silt
25,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest1.8%
Crops0.3%
Built-up18.2%
Bare soil0.1%
Other (grassland, water…)79.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

733km²

Discharge in basins

0,0m³/s

Mean precip.

1 803mm/an

Mean T°

26,7°C

Moisture idx

0,14

Mean runoff

457mm/an

Mean elev. (basins)

76m

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

Human pressure

Pop. density

98hab/km²

Night light

11,7nW

Built-up

1 819,9%

Pesticides

0,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas1

IUCN Not Reported · 1🌊 Marine · 1

Muna

IUCN Not Reported

Marine Protected Area · 2018

843 km²

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