Ontologia

District · MYS

Sibu

Malaysia

AfTropical, rainforest(100 %)

Species observed

991

Observations

8 046

Area

1 994,8km²

Ecological tissue

Sample of 28 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 Sibu : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
26
Connectance
0.069
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

991 distinct species · 8 046 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 046 obs · 47 cellules
Obs. / cellule
≥ 2 989
379–2 988
67–378
34–66
< 34

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

Climate

Mean T°

26,2°C

Annual rain

3 635mm

Warmest m°

30,7°C

Coldest m°

22,5°C

Elevation: 16 m on average (min 3 m, max 153 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
3 635mm
Warmest month
30,7°C
Coldest month
22,5°C
Mean alt.
16m
Min
3m
Max
153m
Std. dev.
17m
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

156,2g/kg

Clay

39,1%

Sand

27,5%

Silt

33,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
134,1g/kg
Clay
38,9%
Sand
27,7%
Silt
33,4%
5–15 cm
pH H₂O
4,8
Org. C
158,2g/kg
Clay
38,7%
Sand
27,7%
Silt
33,6%
15–30 cm
pH H₂O
4,8
Org. C
176,2g/kg
Clay
39,9%
Sand
27,2%
Silt
33,0%

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

Land cover

Forest73.5%
Crops1.5%
Built-up0.8%
Bare soil0.5%
Other (grassland, water…)23.8%

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

Hydrology6 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

284,3km

Basins crossed

6

Max stream order

7

Max drainage

45 413km²

Discharge in basins

2 056,3m³/s

Mean precip.

3 231mm/an

Mean T°

27,0°C

Moisture idx

0,49

Mean runoff

2 122mm/an

Mean elev. (basins)

25m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,9nW

Built-up

77,6%

Pesticides

134,0kg/km²

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

Protected areas1

IUCN II · 1📍 Point sites · 1

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