Ontologia

Subdivision · IDN

Sungai Rengas

Indonesia

AfTropical, rainforest(100 %)

Species observed

109

Observations

157

Area

51,4km²

Ecological tissue

Sample of 8 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 Sungai Rengas : 6 espèces reliées par 6 interactions GloBI sur 3 types (connectance 21.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

109 distinct species · 157 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

157 obs · 2 cellules
Obs. / cellule
≥ 150
150–149
150–149
150–149
< 150

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

Climate

Mean T°

26,4°C

Annual rain

3 170mm

Warmest m°

30,2°C

Coldest m°

23,7°C

Elevation: 3 m on average (min -1 m, max 5 m)

Bioclimatic detailsExpert
Annual mean temp.
26,4°C
Annual rain
3 170mm
Warmest month
30,2°C
Coldest month
23,7°C
Mean alt.
3m
Min
-1m
Max
5m
Std. dev.
1m
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

5,0

Org. C

282,0g/kg

Clay

37,4%

Sand

24,9%

Silt

37,7%

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

Dominant lithology: paGLiMaggregated to Kubu Raya

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
224,5g/kg
Clay
36,9%
Sand
25,2%
Silt
37,9%
5–15 cm
pH H₂O
5,0
Org. C
269,1g/kg
Clay
37,4%
Sand
24,5%
Silt
38,1%
15–30 cm
pH H₂O
5,1
Org. C
352,5g/kg
Clay
38,1%
Sand
24,9%
Silt
37,1%

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

Land cover

Forest36.7%
Crops16.1%
Built-up1.9%
Bare soil0.1%
Other (grassland, water…)45.1%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,3km

Basins crossed

2

Max stream order

6

Max drainage

9 116km²

Discharge in basins

14,9m³/s

Mean precip.

3 117mm/an

Mean T°

27,5°C

Moisture idx

0,48

Mean runoff

1 796mm/an

Mean elev. (basins)

5m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

2,5nW

Built-up

193,8%

Pesticides

0,7kg/km²

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