Ontologia

Subdivision · IDN

Tanjung Lenggang

Indonesia

AfTropical, rainforest(100 %)

Species observed

15

Observations

18

Area

15,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 7 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 Tanjung Lenggang : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 2 types (connectance 28.6%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
6
Connectance
0.286
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

15 distinct species · 18 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 obs · 1 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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 173mm

Warmest m°

32,2°C

Coldest m°

20,9°C

Elevation: 74 m on average (min 48 m, max 95 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
2 173mm
Warmest month
32,2°C
Coldest month
20,9°C
Mean alt.
74m
Min
48m
Max
95m
Std. dev.
11m
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

48,7g/kg

Clay

33,9%

Sand

37,0%

Silt

29,0%

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

Dominant lithology: smGLiMaggregated to Langkat

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
54,7g/kg
Clay
32,2%
Sand
38,8%
Silt
29,0%
5–15 cm
pH H₂O
5,0
Org. C
43,8g/kg
Clay
33,3%
Sand
37,2%
Silt
29,5%
15–30 cm
pH H₂O
4,9
Org. C
47,6g/kg
Clay
36,3%
Sand
35,1%
Silt
28,6%

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

Land cover

Forest93.4%
Crops1.5%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)4.4%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

10,2km

Basins crossed

1

Max stream order

5

Max drainage

2 991km²

Discharge in basins

4,1m³/s

Mean precip.

2 767mm/an

Mean T°

26,0°C

Moisture idx

0,39

Mean runoff

1 552mm/an

Mean elev. (basins)

180m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

57,4%

Pesticides

0,6kg/km²

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