Ontologia

Subdivision · IDN

Tengkerang Timur

Indonesia

AfTropical, rainforest(100 %)

Species observed

42

Observations

73

Area

10,2km²

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 Tengkerang Timur : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2).

Espèces affichées
19
Interactions affichées
13
Connectance
0.076
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

42 distinct species · 73 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

73 obs · 1 cellules
Obs. / cellule
≥ 73
73–72
73–72
73–72
< 73

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

Climate

Mean T°

26,6°C

Annual rain

2 795mm

Warmest m°

30,6°C

Coldest m°

22,3°C

Elevation: 17 m on average (min 10 m, max 30 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
2 795mm
Warmest month
30,6°C
Coldest month
22,3°C
Mean alt.
17m
Min
10m
Max
30m
Std. dev.
7m
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

118,0g/kg

Clay

40,6%

Sand

35,2%

Silt

24,2%

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

Dominant lithology: smGLiMaggregated to Pekanbaru

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
108,7g/kg
Clay
40,3%
Sand
35,3%
Silt
24,3%
5–15 cm
pH H₂O
5,2
Org. C
122,8g/kg
Clay
41,1%
Sand
35,1%
Silt
23,9%
15–30 cm
pH H₂O
5,2
Org. C
122,5g/kg
Clay
40,3%
Sand
35,3%
Silt
24,4%

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

Land cover

Forest11.0%
Crops3.5%
Built-up15.6%
Bare soil0.4%
Other (grassland, water…)69.6%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,1km

Basins crossed

1

Max stream order

3

Max drainage

6 290km²

Discharge in basins

1,5m³/s

Mean precip.

2 641mm/an

Mean T°

26,9°C

Moisture idx

0,35

Mean runoff

1 181mm/an

Mean elev. (basins)

29m

Watersheds crossing here

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

Human pressure

Pop. density

39hab/km²

Night light

12,5nW

Built-up

1 555,4%

Pesticides

0,6kg/km²

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