Ontologia

Subdivision · IDN

Gergas

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

8

Area

14,7km²

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 · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

26,5°C

Annual rain

2 486mm

Warmest m°

31,6°C

Coldest m°

21,1°C

Elevation: 49 m on average (min 19 m, max 72 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
2 486mm
Warmest month
31,6°C
Coldest month
21,1°C
Mean alt.
49m
Min
19m
Max
72m
Std. dev.
12m
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

52,3g/kg

Clay

32,9%

Sand

36,0%

Silt

31,1%

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

Dominant lithology: smGLiMaggregated to Langkat

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
57,5g/kg
Clay
31,3%
Sand
37,7%
Silt
31,0%
5–15 cm
pH H₂O
5,1
Org. C
44,1g/kg
Clay
31,4%
Sand
36,6%
Silt
32,0%
15–30 cm
pH H₂O
5,1
Org. C
55,2g/kg
Clay
36,0%
Sand
33,7%
Silt
30,3%

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

Land cover

Forest69.4%
Crops3.8%
Built-up0.3%
Bare soil0.0%
Other (grassland, water…)26.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,4km

Basins crossed

2

Max stream order

2

Max drainage

2 991km²

Discharge in basins

2,4m³/s

Mean precip.

2 623mm/an

Mean T°

25,3°C

Moisture idx

0,36

Mean runoff

1 622mm/an

Mean elev. (basins)

310m

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

Night light

0,0nW

Built-up

24,5%

Pesticides

0,6kg/km²

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