Ontologia

Commune · IDN

Doloksanggul

Indonesia

AfTropical, rainforest(100 %)

Species observed

22

Observations

27

Area

226,4km²

Ecological tissue

Sample of 2 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 Doloksanggul : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

22 distinct species · 27 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 obs · 4 cellules
Obs. / cellule
≥ 11
11–10
7–10
7–6
< 7

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

Climate

Mean T°

19,0°C

Annual rain

3 795mm

Warmest m°

22,9°C

Coldest m°

15,0°C

Elevation: 1 408 m on average (min 1 121 m, max 1 540 m)

Bioclimatic detailsExpert
Annual mean temp.
19,0°C
Annual rain
3 795mm
Warmest month
22,9°C
Coldest month
15,0°C
Mean alt.
1 408m
Min
1 121m
Max
1 540m
Std. dev.
54m
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

5,1

Org. C

75,4g/kg

Clay

34,0%

Sand

35,4%

Silt

30,6%

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

Dominant lithology: mtGLiMaggregated to Humbang Hasundutan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
101,1g/kg
Clay
34,4%
Sand
34,9%
Silt
30,7%
5–15 cm
pH H₂O
5,1
Org. C
84,6g/kg
Clay
33,6%
Sand
35,5%
Silt
30,8%
15–30 cm
pH H₂O
5,1
Org. C
40,4g/kg
Clay
33,9%
Sand
35,8%
Silt
30,4%

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

Land cover

Forest48.0%
Crops17.3%
Built-up0.8%
Bare soil0.2%
Other (grassland, water…)33.6%

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

Hydrology5 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

35,4km

Basins crossed

5

Max stream order

3

Max drainage

3 407km²

Discharge in basins

10,5m³/s

Mean precip.

2 618mm/an

Mean T°

21,5°C

Moisture idx

0,39

Mean runoff

1 370mm/an

Mean elev. (basins)

958m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

81,7%

Pesticides

0,6kg/km²

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

Sub-administrations20