Ontologia

Commune · IDN

Batahan

Indonesia

AfTropical, rainforest(100 %)

Species observed

2

Observations

2

Area

365km²

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

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

26,1°C

Annual rain

4 706mm

Warmest m°

29,1°C

Coldest m°

23,3°C

Elevation: 30 m on average (min -14 m, max 391 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
4 706mm
Warmest month
29,1°C
Coldest month
23,3°C
Mean alt.
30m
Min
-14m
Max
391m
Std. dev.
55m
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

124,0g/kg

Clay

40,4%

Sand

27,1%

Silt

32,5%

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
5,0
Org. C
114,7g/kg
Clay
39,1%
Sand
28,2%
Silt
32,7%
5–15 cm
pH H₂O
5,0
Org. C
101,6g/kg
Clay
39,1%
Sand
27,7%
Silt
33,2%
15–30 cm
pH H₂O
5,0
Org. C
155,8g/kg
Clay
42,9%
Sand
25,6%
Silt
31,5%

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

Land cover

Forest70.0%
Crops2.8%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)26.9%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

46,5km

Basins crossed

3

Max stream order

4

Max drainage

1 288km²

Discharge in basins

18,6m³/s

Mean precip.

3 647mm/an

Mean T°

25,5°C

Moisture idx

0,52

Mean runoff

1 803mm/an

Mean elev. (basins)

247m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

10,3%

Pesticides

0,7kg/km²

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

Protected areas1

IUCN VI · 1🌊 Marine · 1

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

Sub-administrations19