Ontologia

Subdivision · IDN

Tomok

Indonesia

AfTropical, rainforest(100 %)

Species observed

161

Observations

334

Area

21km²

Ecological tissue

Sample of 43 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 Tomok : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 4.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
45
Interactions affichées
41
Connectance
0.041
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

161 distinct species · 334 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

334 obs · 1 cellules
Obs. / cellule
≥ 334
334–333
334–333
334–333
< 334

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

Climate

Mean T°

20,7°C

Annual rain

2 613mm

Warmest m°

24,1°C

Coldest m°

17,0°C

Elevation: 1 287 m on average (min 901 m, max 1 615 m)

Bioclimatic detailsExpert
Annual mean temp.
20,7°C
Annual rain
2 613mm
Warmest month
24,1°C
Coldest month
17,0°C
Mean alt.
1 287m
Min
901m
Max
1 615m
Std. dev.
261m
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

58,5g/kg

Clay

35,6%

Sand

38,7%

Silt

25,6%

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

Dominant lithology: viGLiMaggregated to Samosir

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
78,1g/kg
Clay
35,6%
Sand
38,7%
Silt
25,7%
5–15 cm
pH H₂O
5,0
Org. C
60,9g/kg
Clay
35,4%
Sand
38,7%
Silt
25,9%
15–30 cm
pH H₂O
5,0
Org. C
36,5g/kg
Clay
35,9%
Sand
38,8%
Silt
25,3%

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

Land cover

Forest65.6%
Crops9.7%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)23.9%

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

Hydrology2 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,86km²

Basins crossed

2

Max drainage

1 719km²

Discharge in basins

1,3m³/s

Mean precip.

2 146mm/an

Mean T°

20,6°C

Moisture idx

0,30

Mean runoff

1 194mm/an

Mean elev. (basins)

1 131m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

62,6%

Pesticides

0,6kg/km²

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