Ontologia

Province · idn

Kalimantan Utara

Indonesia

AfTropical, rainforest(99 %)

Species observed

3 467

Observations

28 543

Area

70 125,3km²

Ecological tissue

Sample of 10 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 Kalimantan Utara : 9 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 8 interactions GloBI sur 3 types (connectance 17.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
8
Connectance
0.178
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

3 467 distinct species · 28 543 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 543 obs · 37 cellules
Obs. / cellule
≥ 18 541
884–18 540
231–883
95–230
< 95

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

23,6°C

Annual rain

3 328mm

Warmest m°

28,0°C

Coldest m°

19,6°C

Elevation: 567 m on average (min -35 m, max 1 983 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
3 328mm
Warmest month
28,0°C
Coldest month
19,6°C
Mean alt.
567m
Min
-35m
Max
1 983m
Std. dev.
443m
Köppen-Geiger (dominant)
AfTropical, rainforest(99 %)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

116,5g/kg

Clay

38,4%

Sand

30,9%

Silt

30,8%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
136,3g/kg
Clay
37,6%
Sand
31,5%
Silt
30,8%
5–15 cm
pH H₂O
4,9
Org. C
86,7g/kg
Clay
38,3%
Sand
30,8%
Silt
30,9%
15–30 cm
pH H₂O
5,0
Org. C
126,5g/kg
Clay
39,2%
Sand
30,3%
Silt
30,5%

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

Land cover

Forest94.0%
Crops0.4%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)5.4%

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

Hydrology157 basins · 50 lakes · 53 rivers

Hydrology metrics for this exact territory

Stream length here

5 012,7km

Lake surface here

27,10km²

Basins crossed

157

Max stream order

7

Max drainage

29 917km²

Discharge in basins

20 471,5m³/s

Mean precip.

3 245mm/an

Mean T°

23,9°C

Moisture idx

0,56

Mean runoff

1 488mm/an

Mean elev. (basins)

591m

Watersheds crossing here

148 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (53, ord ≥ 4)

41 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

3,8%

Pesticides

4,3kg/km²

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

Protected areas8

IUCN Ia · 4IUCN VI · 2IUCN II · 1IUCN Not Reported · 1🌊 Marine · 3

Tatoareng

IUCN VI

Marine Park · 2019

1 643 km²

Mengilan

IUCN Ia

Forest Reserve · 2012

66 km²

Complete list

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

Sub-administrations15