Ontologia

Commune · IDN

Rangkui

Indonesia

AfTropical, rainforest(100 %)

Species observed

61

Observations

75

Area

7,4km²

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 Rangkui : 17 espèces reliées par 11 interactions GloBI sur 2 types (connectance 7.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
11
Connectance
0.072
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

61 distinct species · 75 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

75 obs · 1 cellules
Obs. / cellule
≥ 75
75–74
75–74
75–74
< 75

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

Climate

Mean T°

26,7°C

Annual rain

2 707mm

Warmest m°

29,5°C

Coldest m°

24,1°C

Elevation: 9 m on average (min 5 m, max 26 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
2 707mm
Warmest month
29,5°C
Coldest month
24,1°C
Mean alt.
9m
Min
5m
Max
26m
Std. dev.
3m
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

185,5g/kg

Clay

42,7%

Sand

24,5%

Silt

32,8%

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

Dominant lithology: smGLiMaggregated to Pangkalpinang

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
157,1g/kg
Clay
42,3%
Sand
24,6%
Silt
33,1%
5–15 cm
pH H₂O
5,2
Org. C
182,1g/kg
Clay
41,9%
Sand
25,0%
Silt
33,2%
15–30 cm
pH H₂O
5,2
Org. C
217,1g/kg
Clay
44,0%
Sand
24,0%
Silt
32,0%

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

Land cover

Forest6.2%
Crops5.0%
Built-up21.6%
Bare soil0.8%
Other (grassland, water…)66.3%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,6km

Lake surface here

0,27km²

Basins crossed

1

Max stream order

2

Max drainage

640km²

Discharge in basins

0,3m³/s

Mean precip.

2 661mm/an

Mean T°

27,3°C

Moisture idx

0,45

Mean runoff

1 486mm/an

Mean elev. (basins)

27m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

54hab/km²

Night light

11,0nW

Built-up

2 161,8%

Pesticides

0,6kg/km²

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

Sub-administrations6