Ontologia

Subdivision · IDN

Mardame

Indonesia

AfTropical, rainforest(100 %)

Species observed

11

Observations

17

Area

13,9km²

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

11 distinct species · 17 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 obs · 1 cellules
Obs. / cellule
≥ 17
17–16
17–16
17–16
< 17

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

Climate

Mean T°

23,2°C

Annual rain

5 748mm

Warmest m°

26,4°C

Coldest m°

19,5°C

Elevation: 588 m on average (min 339 m, max 756 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
5 748mm
Warmest month
26,4°C
Coldest month
19,5°C
Mean alt.
588m
Min
339m
Max
756m
Std. dev.
133m
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

4,7

Org. C

55,5g/kg

Clay

40,0%

Sand

33,5%

Silt

26,4%

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

Dominant lithology: suGLiMaggregated to Tapanuli Tengah

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,7
Org. C
77,3g/kg
Clay
39,3%
Sand
33,8%
Silt
26,9%
5–15 cm
pH H₂O
4,7
Org. C
49,8g/kg
Clay
40,3%
Sand
33,4%
Silt
26,2%
15–30 cm
pH H₂O
4,8
Org. C
39,4g/kg
Clay
40,5%
Sand
33,2%
Silt
26,2%

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

Land cover

Forest99.3%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)0.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Basins crossed

2

Max stream order

2

Max drainage

1 122km²

Discharge in basins

0,9m³/s

Mean precip.

3 219mm/an

Mean T°

23,9°C

Moisture idx

0,48

Mean runoff

1 709mm/an

Mean elev. (basins)

525m

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

2,3%

Pesticides

0,7kg/km²

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