Ontologia

Commune · IDN

Malinau Selatan

Indonesia

AfTropical, rainforest(100 %)

Species observed

146

Observations

287

Area

3 736,3km²

Ecological tissue

Sample of 6 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 Malinau Selatan : 4 espèces reliées par 5 interactions GloBI sur 3 types (connectance 33.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
5
Connectance
0.333
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

146 distinct species · 287 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

287 obs · 20 cellules
Obs. / cellule
≥ 93
59–92
6–58
2–5
< 2

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

Climate

Mean T°

24,4°C

Annual rain

3 298mm

Warmest m°

29,0°C

Coldest m°

20,3°C

Elevation: 406 m on average (min 28 m, max 1 435 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
3 298mm
Warmest month
29,0°C
Coldest month
20,3°C
Mean alt.
406m
Min
28m
Max
1 435m
Std. dev.
276m
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

102,3g/kg

Clay

37,9%

Sand

30,6%

Silt

31,4%

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

Dominant lithology: viGLiMaggregated to Malinau

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
122,8g/kg
Clay
36,8%
Sand
31,5%
Silt
31,7%
5–15 cm
pH H₂O
4,9
Org. C
66,8g/kg
Clay
37,6%
Sand
30,7%
Silt
31,7%
15–30 cm
pH H₂O
5,0
Org. C
117,4g/kg
Clay
39,5%
Sand
29,7%
Silt
30,9%

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

Land cover

Forest98.3%
Crops0.2%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)1.4%

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

Hydrology17 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

172,1km

Basins crossed

17

Max stream order

5

Max drainage

25 665km²

Discharge in basins

563,9m³/s

Mean precip.

3 405mm/an

Mean T°

24,6°C

Moisture idx

0,59

Mean runoff

1 396mm/an

Mean elev. (basins)

461m

Watersheds crossing here

8 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

1,4%

Pesticides

0,5kg/km²

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

Sub-administrations21