Ontologia

Subdivision · IDN

Tombang Kaluang

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

1

Area

4,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

Climate

Mean T°

23,8°C

Annual rain

5 391mm

Warmest m°

28,0°C

Coldest m°

19,8°C

Elevation: 449 m on average (min 263 m, max 751 m)

Bioclimatic detailsExpert
Annual mean temp.
23,8°C
Annual rain
5 391mm
Warmest month
28,0°C
Coldest month
19,8°C
Mean alt.
449m
Min
263m
Max
751m
Std. dev.
153m
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

4,8

Org. C

186,3g/kg

Clay

39,2%

Sand

32,2%

Silt

28,5%

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

Dominant lithology: paGLiMaggregated to Mandailing Natal

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
192,8g/kg
Clay
38,1%
Sand
33,1%
Silt
28,8%
5–15 cm
pH H₂O
4,7
Org. C
128,7g/kg
Clay
39,4%
Sand
31,9%
Silt
28,6%
15–30 cm
pH H₂O
4,8
Org. C
237,5g/kg
Clay
40,2%
Sand
31,8%
Silt
28,0%

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

Land cover

Forest94.1%
Crops1.4%
Built-up0.3%
Bare soil0.0%
Other (grassland, water…)4.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Basins crossed

1

Max stream order

3

Max drainage

743km²

Discharge in basins

0,3m³/s

Mean precip.

3 765mm/an

Mean T°

24,1°C

Moisture idx

0,55

Mean runoff

1 704mm/an

Mean elev. (basins)

482m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

28,3%

Pesticides

0,7kg/km²

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

Protected areas1

IUCN II · 1

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