Ontologia

Commune · IDN

Arut Utara

Indonesia

AfTropical, rainforest(100 %)

Species observed

34

Observations

46

Area

1 701,8km²

Ecological tissue

Sample of 2 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 Arut Utara : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

34 distinct species · 46 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

46 obs · 8 cellules
Obs. / cellule
≥ 19
19–18
9–18
1–8
< 1

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

Climate

Mean T°

26,3°C

Annual rain

3 257mm

Warmest m°

30,8°C

Coldest m°

22,4°C

Elevation: 66 m on average (min 12 m, max 777 m)

Bioclimatic detailsExpert
Annual mean temp.
26,3°C
Annual rain
3 257mm
Warmest month
30,8°C
Coldest month
22,4°C
Mean alt.
66m
Min
12m
Max
777m
Std. dev.
61m
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

4,6

Org. C

90,3g/kg

Clay

42,5%

Sand

28,6%

Silt

28,9%

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
4,6
Org. C
84,4g/kg
Clay
41,1%
Sand
29,3%
Silt
29,6%
5–15 cm
pH H₂O
4,7
Org. C
78,7g/kg
Clay
42,2%
Sand
28,8%
Silt
29,0%
15–30 cm
pH H₂O
4,7
Org. C
107,7g/kg
Clay
44,3%
Sand
27,5%
Silt
28,2%

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

Land cover

Forest87.8%
Crops0.6%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)11.4%

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

Hydrology12 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

149,8km

Basins crossed

12

Max stream order

5

Max drainage

8 080km²

Discharge in basins

252,3m³/s

Mean precip.

2 849mm/an

Mean T°

26,4°C

Moisture idx

0,45

Mean runoff

1 534mm/an

Mean elev. (basins)

90m

Watersheds crossing here

3 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,3%

Pesticides

0,5kg/km²

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

Sub-administrations9