Ontologia

Commune · IDN

Bunyu

Indonesia

AfTropical, rainforest(100 %)

Species observed

119

Observations

358

Area

255,3km²

Ecological tissue

Sample of 21 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 Bunyu : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 3 types (connectance 6.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
14
Connectance
0.067
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

119 distinct species · 358 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

358 obs · 4 cellules
Obs. / cellule
≥ 206
206–205
90–205
90–89
< 90

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

Climate

Mean T°

26,7°C

Annual rain

3 701mm

Warmest m°

28,4°C

Coldest m°

25,1°C

Elevation: 11 m on average (min -30 m, max 54 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
3 701mm
Warmest month
28,4°C
Coldest month
25,1°C
Mean alt.
11m
Min
-30m
Max
54m
Std. dev.
15m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

141,3g/kg

Clay

38,5%

Sand

26,6%

Silt

34,9%

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

Dominant lithology: suGLiMaggregated to Bulungan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
141,8g/kg
Clay
37,0%
Sand
27,7%
Silt
35,4%
5–15 cm
pH H₂O
5,1
Org. C
126,6g/kg
Clay
38,0%
Sand
26,7%
Silt
35,2%
15–30 cm
pH H₂O
5,1
Org. C
155,5g/kg
Clay
40,5%
Sand
25,4%
Silt
34,1%

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

Land cover

Forest43.6%
Crops6.9%
Built-up0.3%
Bare soil3.7%
Other (grassland, water…)45.5%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

1 516km²

Discharge in basins

1,0m³/s

Mean precip.

2 982mm/an

Mean T°

27,0°C

Moisture idx

0,49

Mean runoff

1 396mm/an

Mean elev. (basins)

17m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,4nW

Built-up

29,3%

Pesticides

0,5kg/km²

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

Sub-administrations3