Ontologia

Regency · IDN

Sinjai

Indonesia

AfTropical, rainforest(89 %)

Species observed

66

Observations

125

Area

871,1km²

Ecological tissue

Sample of 19 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 Sinjai : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 4 types (connectance 8.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
15
Connectance
0.088
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

66 distinct species · 125 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

125 obs · 18 cellules
Obs. / cellule
≥ 21
19–20
9–18
4–8
< 4

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

Climate

Mean T°

24,4°C

Annual rain

2 553mm

Warmest m°

29,2°C

Coldest m°

20,3°C

Elevation: 430 m on average (min -14 m, max 2 505 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
2 553mm
Warmest month
29,2°C
Coldest month
20,3°C
Mean alt.
430m
Min
-14m
Max
2 505m
Std. dev.
461m
Köppen-Geiger (dominant)
AfTropical, rainforest(89 %)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

41,9g/kg

Clay

37,4%

Sand

34,2%

Silt

28,4%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
57,4g/kg
Clay
36,7%
Sand
34,9%
Silt
28,5%
5–15 cm
pH H₂O
5,2
Org. C
41,9g/kg
Clay
36,5%
Sand
34,8%
Silt
28,8%
15–30 cm
pH H₂O
5,2
Org. C
26,5g/kg
Clay
39,1%
Sand
32,9%
Silt
28,0%

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

Land cover

Forest66.4%
Crops3.9%
Built-up1.4%
Bare soil0.2%
Other (grassland, water…)28.1%

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

Hydrology8 basins · 3 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

157,3km

Lake surface here

1,81km²

Basins crossed

8

Max stream order

4

Max drainage

2 294km²

Discharge in basins

21,1m³/s

Mean precip.

2 452mm/an

Mean T°

24,6°C

Moisture idx

0,35

Mean runoff

1 441mm/an

Mean elev. (basins)

393m

Watersheds crossing here

Lakes (3, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

144,1%

Pesticides

0,6kg/km²

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

Protected areas2

IUCN VI · 2🌊 Marine · 1

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

Sub-administrations16