Ontologia

Commune · IDN

Sangir

Indonesia

AfTropical, rainforest(75 %)

Species observed

1 041

Observations

6 875

Area

702,7km²

Ecological tissue

Sample of 18 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 Sangir : 17 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 2 types (connectance 8.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
13
Connectance
0.085
Patrimoniales
4
Plus dense que (national)0 %(top 100%)

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

Species present

1 041 distinct species · 6 875 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 875 obs · 17 cellules
Obs. / cellule
≥ 5 679
645–5 678
62–644
41–61
< 41

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

Climate

Mean T°

20,3°C

Annual rain

2 397mm

Warmest m°

24,7°C

Coldest m°

15,7°C

Elevation: 1 057 m on average (min 352 m, max 3 268 m)

Bioclimatic detailsExpert
Annual mean temp.
20,3°C
Annual rain
2 397mm
Warmest month
24,7°C
Coldest month
15,7°C
Mean alt.
1 057m
Min
352m
Max
3 268m
Std. dev.
579m
Köppen-Geiger (dominant)
AfTropical, rainforest(75 %)Tropical

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

Soil & lithology

pH H₂O

4,8

Org. C

45,6g/kg

Clay

41,5%

Sand

31,1%

Silt

27,4%

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

Dominant lithology: paGLiMaggregated to Solok Selatan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
60,7g/kg
Clay
40,5%
Sand
31,7%
Silt
27,8%
5–15 cm
pH H₂O
4,8
Org. C
49,0g/kg
Clay
40,9%
Sand
31,4%
Silt
27,7%
15–30 cm
pH H₂O
4,8
Org. C
27,1g/kg
Clay
43,0%
Sand
30,3%
Silt
26,7%

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

Land cover

Forest85.8%
Crops2.5%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)11.2%

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

Hydrology6 basins · 0 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

235,3km

Basins crossed

6

Max stream order

4

Max drainage

2 293km²

Discharge in basins

37,8m³/s

Mean precip.

2 332mm/an

Mean T°

22,1°C

Moisture idx

0,35

Mean runoff

1 552mm/an

Mean elev. (basins)

904m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

22,7%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN Not Applicable · 1IUCN II · 1🌊 Marine · 1

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

Sub-administrations3