Ontologia

Regency · IDN

Kapuas Hulu

Indonesia

AfTropical, rainforest(100 %)

Species observed

1 596

Observations

5 251

Area

30 907,4km²

Ecological tissue

Sample of 27 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Kapuas Hulu : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 27 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
27
Connectance
0.077
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 596 distinct species · 5 251 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 251 obs · 322 cellules
Obs. / cellule
≥ 236
31–235
6–30
3–5
< 3

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

Climate

Mean T°

24,9°C

Annual rain

4 739mm

Warmest m°

29,1°C

Coldest m°

21,1°C

Elevation: 301 m on average (min 17 m, max 1 712 m)

Bioclimatic detailsExpert
Annual mean temp.
24,9°C
Annual rain
4 739mm
Warmest month
29,1°C
Coldest month
21,1°C
Mean alt.
301m
Min
17m
Max
1 712m
Std. dev.
310m
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

4,8

Org. C

121,5g/kg

Clay

39,8%

Sand

28,6%

Silt

31,7%

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

Dominant lithology: piGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
119,2g/kg
Clay
38,9%
Sand
29,3%
Silt
31,8%
5–15 cm
pH H₂O
4,8
Org. C
84,8g/kg
Clay
39,9%
Sand
28,4%
Silt
31,6%
15–30 cm
pH H₂O
4,9
Org. C
160,4g/kg
Clay
40,5%
Sand
27,9%
Silt
31,5%

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

Land cover

Forest93.2%
Crops0.2%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)6.5%

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

Hydrology91 basins · 50 lakes · 27 rivers

Hydrology metrics for this exact territory

Stream length here

2 638,4km

Lake surface here

511,95km²

Basins crossed

91

Max stream order

7

Max drainage

37 753km²

Discharge in basins

24 234,1m³/s

Mean precip.

3 431mm/an

Mean T°

25,1°C

Moisture idx

0,54

Mean runoff

2 451mm/an

Mean elev. (basins)

325m

Watersheds crossing here

82 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (27, ord ≥ 4)

15 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,4%

Pesticides

5,0kg/km²

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

Protected areas5

IUCN II · 3IUCN Ia · 1IUCN Not Reported · 1

Danau Sentarum

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1994

180 km²

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

Sub-administrations53