Ontologia

Commune · IDN

Balikpapan Utara

Indonesia

AfTropical, rainforest(100 %)

Species observed

85

Observations

196

Area

141km²

Ecological tissue

Sample of 21 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 Balikpapan Utara : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
18
Connectance
0.086
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

85 distinct species · 196 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

196 obs · 3 cellules
Obs. / cellule
≥ 90
90–89
90–89
64–89
< 64

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

Climate

Mean T°

26,8°C

Annual rain

2 879mm

Warmest m°

29,1°C

Coldest m°

24,2°C

Elevation: 30 m on average (min 7 m, max 67 m)

Bioclimatic detailsExpert
Annual mean temp.
26,8°C
Annual rain
2 879mm
Warmest month
29,1°C
Coldest month
24,2°C
Mean alt.
30m
Min
7m
Max
67m
Std. dev.
12m
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

96,4g/kg

Clay

37,5%

Sand

28,8%

Silt

33,6%

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

Dominant lithology: ssGLiMaggregated to Balikpapan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
84,7g/kg
Clay
35,6%
Sand
29,6%
Silt
34,8%
5–15 cm
pH H₂O
4,8
Org. C
93,1g/kg
Clay
36,4%
Sand
29,5%
Silt
34,1%
15–30 cm
pH H₂O
4,8
Org. C
111,2g/kg
Clay
40,7%
Sand
27,3%
Silt
32,1%

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

Land cover

Forest50.7%
Crops5.6%
Built-up3.5%
Bare soil0.7%
Other (grassland, water…)39.6%

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

Hydrology2 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

6,2km

Lake surface here

1,46km²

Basins crossed

2

Max stream order

2

Max drainage

1 010km²

Discharge in basins

1,9m³/s

Mean precip.

2 351mm/an

Mean T°

26,6°C

Moisture idx

0,40

Mean runoff

882mm/an

Mean elev. (basins)

32m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

10hab/km²

Night light

4,5nW

Built-up

349,4%

Pesticides

0,5kg/km²

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

Sub-administrations2