Ontologia

Commune · IDN

Krayan

Indonesia

AfTropical, rainforest(86 %)

Species observed

504

Observations

1 247

Area

2 095,1km²

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

504 distinct species · 1 247 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 247 obs · 24 cellules
Obs. / cellule
≥ 308
177–307
51–176
6–50
< 6

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

Climate

Mean T°

20,2°C

Annual rain

2 831mm

Warmest m°

24,8°C

Coldest m°

16,1°C

Elevation: 1 197 m on average (min 375 m, max 1 983 m)

Bioclimatic detailsExpert
Annual mean temp.
20,2°C
Annual rain
2 831mm
Warmest month
24,8°C
Coldest month
16,1°C
Mean alt.
1 197m
Min
375m
Max
1 983m
Std. dev.
267m
Köppen-Geiger (dominant)
AfTropical, rainforest(86 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,0

Org. C

73,4g/kg

Clay

38,3%

Sand

32,9%

Silt

28,8%

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

Dominant lithology: smGLiMaggregated to Nunukan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
95,6g/kg
Clay
38,1%
Sand
33,1%
Silt
28,9%
5–15 cm
pH H₂O
5,0
Org. C
64,6g/kg
Clay
38,4%
Sand
32,8%
Silt
28,7%
15–30 cm
pH H₂O
5,0
Org. C
60,1g/kg
Clay
38,3%
Sand
32,9%
Silt
28,8%

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

Land cover

Forest97.7%
Crops0.2%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)1.9%

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

Hydrology11 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

11

Max drainage

3 493km²

Discharge in basins

90,8m³/s

Mean precip.

2 798mm/an

Mean T°

21,2°C

Moisture idx

0,54

Mean runoff

1 383mm/an

Mean elev. (basins)

1 133m

Watersheds crossing here

2 more basins

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

Human pressure

Pop. density

0hab/km²

Built-up

2,3%

Pesticides

20,3kg/km²

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

Protected areas3

IUCN Ia · 2IUCN II · 1

Sipitang

IUCN Ia

Forest Reserve · 2009

11 km²

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

Sub-administrations61