Ontologia

Subdivision · IDN

Marjandi

Indonesia

AfTropical, rainforest(100 %)

Species observed

1

Observations

1

Area

12,5km²

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°

23,1°C

Annual rain

3 023mm

Warmest m°

27,0°C

Coldest m°

18,9°C

Elevation: 723 m on average (min 638 m, max 803 m)

Bioclimatic detailsExpert
Annual mean temp.
23,1°C
Annual rain
3 023mm
Warmest month
27,0°C
Coldest month
18,9°C
Mean alt.
723m
Min
638m
Max
803m
Std. dev.
37m
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

4,9

Org. C

45,1g/kg

Clay

35,9%

Sand

34,9%

Silt

29,2%

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

Dominant lithology: viGLiMaggregated to Simalungun

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
63,9g/kg
Clay
34,8%
Sand
35,4%
Silt
29,8%
5–15 cm
pH H₂O
4,9
Org. C
47,2g/kg
Clay
36,0%
Sand
34,8%
Silt
29,2%
15–30 cm
pH H₂O
4,9
Org. C
24,1g/kg
Clay
37,0%
Sand
34,5%
Silt
28,5%

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

Land cover

Forest79.7%
Crops6.9%
Built-up1.2%
Bare soil0.1%
Other (grassland, water…)12.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

3,3km

Basins crossed

2

Max stream order

1

Max drainage

1 674km²

Discharge in basins

0,3m³/s

Mean precip.

2 454mm/an

Mean T°

24,4°C

Moisture idx

0,34

Mean runoff

1 255mm/an

Mean elev. (basins)

435m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

121,5%

Pesticides

0,6kg/km²

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