Pulau Obi
IUCN IaNature Reserve
161 km²
Subdivision · IDN
Gambaru
Indonesia
AfTropical, rainforest(100 %)
Species observed
95
Observations
452
Area
83,2km²
Ecological tissue
Sample of 8 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 Gambaru : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 5 interactions GloBI sur 3 types (connectance 17.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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
95 distinct species · 452 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,7°C
Annual rain
3 660mm
Warmest m°
25,6°C
Coldest m°
20,4°C
Elevation: 640 m on average (min -86 m, max 1 332 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,7°C
Annual rain
3 660mm
Warmest month
25,6°C
Coldest month
20,4°C
Mean alt.
640m
Min
-86m
Max
1 332m
Std. dev.
377m
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
5,2
Org. C
44,6g/kg
Clay
37,1%
Sand
33,7%
Silt
29,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: viGLiMaggregated to Halmahera Selatan
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
55,9g/kg
Clay
35,9%
Sand
34,3%
Silt
29,8%
5–15 cm
pH H₂O
5,2
Org. C
46,3g/kg
Clay
36,9%
Sand
33,8%
Silt
29,3%
15–30 cm
pH H₂O
5,2
Org. C
31,7g/kg
Clay
38,5%
Sand
33,0%
Silt
28,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest99.0%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Basins crossed
3
Max stream order
2
Max drainage
521km²
Discharge in basins
2,0m³/s
Mean precip.
1 735mm/an
Mean T°
24,5°C
Moisture idx
0,22
Mean runoff
667mm/an
Mean elev. (basins)
434m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
2,2%
Pesticides
0,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ia · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN