Ontologia

Subdivision · IDN

Kumai Hulu

Indonesia

AfTropical, rainforest(100 %)

Species observed

39

Observations

51

Area

88,2km²

Ecological tissue

Sample of 19 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 Kumai Hulu : 19 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 3 types (connectance 6.4%, filtre Serrano α=0.2).

Espèces affichées
19
Interactions affichées
11
Connectance
0.064
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

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

Species present

39 distinct species · 51 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

51 obs · 3 cellules
Obs. / cellule
≥ 30
30–29
30–29
11–29
< 11

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

Climate

Mean T°

26,5°C

Annual rain

3 318mm

Warmest m°

30,7°C

Coldest m°

23,3°C

Elevation: 7 m on average (min 3 m, max 14 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
3 318mm
Warmest month
30,7°C
Coldest month
23,3°C
Mean alt.
7m
Min
3m
Max
14m
Std. dev.
2m
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

5,0

Org. C

200,9g/kg

Clay

39,2%

Sand

23,7%

Silt

37,2%

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

Dominant lithology: paGLiMaggregated to Kotawaringin Barat

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
176,9g/kg
Clay
37,3%
Sand
24,6%
Silt
38,0%
5–15 cm
pH H₂O
4,9
Org. C
213,8g/kg
Clay
38,0%
Sand
24,2%
Silt
37,8%
15–30 cm
pH H₂O
5,0
Org. C
212,0g/kg
Clay
42,1%
Sand
22,2%
Silt
35,7%

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

Land cover

Forest53.8%
Crops3.9%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)41.4%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

22,9km

Basins crossed

1

Max stream order

4

Max drainage

2 025km²

Discharge in basins

4,3m³/s

Mean precip.

2 752mm/an

Mean T°

26,8°C

Moisture idx

0,43

Mean runoff

1 518mm/an

Mean elev. (basins)

24m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

53,9%

Pesticides

0,5kg/km²

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