Ontologia

Subdivision · IDN

Tanjungniur

Indonesia

AfTropical, rainforest(100 %)

Species observed

41

Observations

71

Area

158,5km²

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 Tanjungniur : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
4
Connectance
0.191
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

41 distinct species · 71 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

71 obs · 3 cellules
Obs. / cellule
≥ 62
62–61
62–61
8–61
< 8

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

Climate

Mean T°

26,9°C

Annual rain

2 671mm

Warmest m°

29,6°C

Coldest m°

24,6°C

Elevation: 11 m on average (min -1 m, max 41 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
2 671mm
Warmest month
29,6°C
Coldest month
24,6°C
Mean alt.
11m
Min
-1m
Max
41m
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

4,9

Org. C

177,6g/kg

Clay

39,8%

Sand

24,1%

Silt

36,1%

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

Dominant lithology: smGLiMaggregated to Bangka Barat

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
160,2g/kg
Clay
39,2%
Sand
24,5%
Silt
36,3%
5–15 cm
pH H₂O
4,9
Org. C
188,8g/kg
Clay
38,7%
Sand
24,7%
Silt
36,6%
15–30 cm
pH H₂O
5,0
Org. C
183,8g/kg
Clay
41,5%
Sand
23,2%
Silt
35,3%

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

Land cover

Forest80.8%
Crops2.3%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)16.5%

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

Hydrology3 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,30km²

Basins crossed

3

Max drainage

3 756km²

Discharge in basins

6,0m³/s

Mean precip.

2 830mm/an

Mean T°

27,3°C

Moisture idx

0,47

Mean runoff

1 546mm/an

Mean elev. (basins)

20m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

17,3%

Pesticides

0,6kg/km²

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

Protected areas1

IUCN V · 1🌊 Marine · 1

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