Ontologia

Subdivision · IDN

Akang Siwah

Indonesia

CfbTemperate, no dry season, warm summer(89 %)

Species observed

2

Observations

2

Area

78,1km²

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°

15,5°C

Annual rain

3 608mm

Warmest m°

20,1°C

Coldest m°

10,8°C

Elevation: 2 015 m on average (min 996 m, max 2 711 m)

Bioclimatic detailsExpert
Annual mean temp.
15,5°C
Annual rain
3 608mm
Warmest month
20,1°C
Coldest month
10,8°C
Mean alt.
2 015m
Min
996m
Max
2 711m
Std. dev.
349m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(89 %)Temperate

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

84,9g/kg

Clay

31,4%

Sand

35,5%

Silt

33,1%

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

Dominant lithology: paGLiMaggregated to Gayo Lues

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
116,5g/kg
Clay
31,0%
Sand
35,7%
Silt
33,3%
5–15 cm
pH H₂O
4,9
Org. C
87,0g/kg
Clay
31,4%
Sand
35,4%
Silt
33,2%
15–30 cm
pH H₂O
5,0
Org. C
51,3g/kg
Clay
31,7%
Sand
35,5%
Silt
32,8%

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

Land cover

Forest91.6%
Crops1.9%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)6.5%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,8km

Basins crossed

5

Max stream order

3

Max drainage

2 892km²

Discharge in basins

4,8m³/s

Mean precip.

2 156mm/an

Mean T°

17,6°C

Moisture idx

0,36

Mean runoff

1 727mm/an

Mean elev. (basins)

1 755m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Built-up

1,9%

Pesticides

0,7kg/km²

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

Protected areas3

IUCN Not Applicable · 2IUCN II · 1🌊 Marine · 3

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