Ontologia

Subdivision · IDN

Luk Sagu

Indonesia

AfTropical, rainforest(44 %)

Species observed

37

Observations

47

Area

43,1km²

Ecological tissue

Sample of 14 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 Luk Sagu : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 2 types (connectance 11.0%, filtre Serrano α=0.2).

Espèces affichées
14
Interactions affichées
10
Connectance
0.110
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

37 distinct species · 47 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 obs · 1 cellules
Obs. / cellule
≥ 47
47–46
47–46
47–46
< 47

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

Climate

Mean T°

26,2°C

Annual rain

1 571mm

Warmest m°

28,0°C

Coldest m°

24,4°C

Elevation: 106 m on average (min -125 m, max 226 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
1 571mm
Warmest month
28,0°C
Coldest month
24,4°C
Mean alt.
106m
Min
-125m
Max
226m
Std. dev.
59m
Köppen-Geiger (dominant)
AfTropical, rainforest(44 %)Tropical

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

Soil & lithology

pH H₂O

5,0

Org. C

34,1g/kg

Clay

33,7%

Sand

34,0%

Silt

32,3%

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

Dominant lithology: scGLiMaggregated to Banggai Kepulauan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
40,2g/kg
Clay
32,0%
Sand
35,0%
Silt
33,0%
5–15 cm
pH H₂O
5,0
Org. C
30,7g/kg
Clay
32,5%
Sand
34,6%
Silt
32,8%
15–30 cm
pH H₂O
5,0
Org. C
31,5g/kg
Clay
36,7%
Sand
32,3%
Silt
31,0%

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

Land cover

Forest93.6%
Crops0.0%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)6.2%

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

2 567km²

Discharge in basins

0,1m³/s

Mean precip.

1 747mm/an

Mean T°

25,5°C

Moisture idx

0,12

Mean runoff

642mm/an

Mean elev. (basins)

287m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

18,1%

Pesticides

0,7kg/km²

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