Ontologia

Subdivision · IDN

Sei Meran

Indonesia

AfTropical, rainforest(100 %)

Species observed

13

Observations

48

Area

27,3km²

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

13 distinct species · 48 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 obs · 1 cellules
Obs. / cellule
≥ 48
48–47
48–47
48–47
< 48

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

Climate

Mean T°

26,9°C

Annual rain

2 321mm

Warmest m°

30,1°C

Coldest m°

23,2°C

Elevation: 13 m on average (min -2 m, max 34 m)

Bioclimatic detailsExpert
Annual mean temp.
26,9°C
Annual rain
2 321mm
Warmest month
30,1°C
Coldest month
23,2°C
Mean alt.
13m
Min
-2m
Max
34m
Std. dev.
10m
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

5,2

Org. C

66,0g/kg

Clay

43,1%

Sand

20,6%

Silt

36,4%

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
5,2
Org. C
82,5g/kg
Clay
41,8%
Sand
21,6%
Silt
36,6%
5–15 cm
pH H₂O
5,3
Org. C
69,7g/kg
Clay
43,4%
Sand
20,4%
Silt
36,2%
15–30 cm
pH H₂O
5,3
Org. C
45,9g/kg
Clay
44,1%
Sand
19,6%
Silt
36,3%

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

Land cover

Forest67.7%
Crops3.3%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)28.5%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,5km

Basins crossed

3

Max stream order

3

Max drainage

717km²

Discharge in basins

1,5m³/s

Mean precip.

2 409mm/an

Mean T°

26,7°C

Moisture idx

0,30

Mean runoff

1 722mm/an

Mean elev. (basins)

73m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

22,5%

Pesticides

0,6kg/km²

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