Ontologia

Commune · IDN

Katingan Hilir

Indonesia

AfTropical, rainforest(100 %)

Species observed

75

Observations

157

Area

600,9km²

Ecological tissue

Sample of 13 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 Katingan Hilir : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
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

75 distinct species · 157 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

157 obs · 5 cellules
Obs. / cellule
≥ 139
139–138
8–138
5–7
< 5

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

Climate

Mean T°

26,6°C

Annual rain

3 274mm

Warmest m°

31,3°C

Coldest m°

22,6°C

Elevation: 28 m on average (min 14 m, max 49 m)

Bioclimatic detailsExpert
Annual mean temp.
26,6°C
Annual rain
3 274mm
Warmest month
31,3°C
Coldest month
22,6°C
Mean alt.
28m
Min
14m
Max
49m
Std. dev.
8m
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

128,8g/kg

Clay

40,7%

Sand

25,2%

Silt

34,0%

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

Dominant lithology: mtGLiMaggregated to Katingan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
102,6g/kg
Clay
39,3%
Sand
25,9%
Silt
34,9%
5–15 cm
pH H₂O
4,9
Org. C
133,4g/kg
Clay
40,0%
Sand
25,6%
Silt
34,4%
15–30 cm
pH H₂O
4,9
Org. C
150,4g/kg
Clay
42,9%
Sand
24,2%
Silt
32,9%

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

Land cover

Forest73.8%
Crops6.2%
Built-up0.3%
Bare soil1.4%
Other (grassland, water…)18.4%

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

Hydrology7 basins · 2 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

84,8km

Lake surface here

1,49km²

Basins crossed

7

Max stream order

6

Max drainage

14 397km²

Discharge in basins

131,0m³/s

Mean precip.

2 707mm/an

Mean T°

26,6°C

Moisture idx

0,42

Mean runoff

1 351mm/an

Mean elev. (basins)

41m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

26,4%

Pesticides

0,5kg/km²

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

Sub-administrations8