Ontologia

Commune · IDN

Sigi Biromaru

Indonesia

AfTropical, rainforest(99 %)

Species observed

1 150

Observations

10 975

Area

304,2km²

Ecological tissue

Sample of 16 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 Sigi Biromaru : 10 espèces reliées par 19 interactions GloBI sur 4 types (connectance 15.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
19
Connectance
0.158
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

1 150 distinct species · 10 975 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 975 obs · 7 cellules
Obs. / cellule
≥ 3 733
3 733–3 732
1 900–3 732
1 364–1 899
< 1 364

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

Climate

Mean T°

23,9°C

Annual rain

1 338mm

Warmest m°

28,0°C

Coldest m°

20,3°C

Elevation: 480 m on average (min 15 m, max 1 483 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
1 338mm
Warmest month
28,0°C
Coldest month
20,3°C
Mean alt.
480m
Min
15m
Max
1 483m
Std. dev.
398m
Köppen-Geiger (dominant)
AfTropical, rainforest(99 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

51,4g/kg

Clay

37,1%

Sand

27,9%

Silt

35,0%

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

Dominant lithology: smGLiMaggregated to Sigi

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
64,8g/kg
Clay
36,0%
Sand
28,7%
Silt
35,3%
5–15 cm
pH H₂O
5,3
Org. C
49,9g/kg
Clay
35,9%
Sand
28,3%
Silt
35,7%
15–30 cm
pH H₂O
5,3
Org. C
39,4g/kg
Clay
39,5%
Sand
26,7%
Silt
33,8%

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

Land cover

Forest70.5%
Crops2.7%
Built-up1.1%
Bare soil0.3%
Other (grassland, water…)25.4%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

48,0km

Basins crossed

4

Max stream order

4

Max drainage

8 680km²

Discharge in basins

17,0m³/s

Mean precip.

1 701mm/an

Mean T°

23,3°C

Moisture idx

0,15

Mean runoff

480mm/an

Mean elev. (basins)

672m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,8nW

Built-up

108,5%

Pesticides

0,7kg/km²

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

Protected areas2

IUCN II · 1IUCN VI · 1

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

Sub-administrations16