Ontologia

District · MYS

Hulu Selangor

Malaysia

AfTropical, rainforest(100 %)

Species observed

2 239

Observations

43 474

Area

1 732km²

Ecological tissue

Sample of 13 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 Hulu Selangor : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 2 types (connectance 14.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
11
Connectance
0.141
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

2 239 distinct species · 43 474 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

43 474 obs · 43 cellules
Obs. / cellule
≥ 18 989
1 540–18 988
246–1 539
181–245
< 181

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

Climate

Mean T°

25,4°C

Annual rain

2 892mm

Warmest m°

29,7°C

Coldest m°

20,8°C

Elevation: 277 m on average (min 12 m, max 1 603 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
2 892mm
Warmest month
29,7°C
Coldest month
20,8°C
Mean alt.
277m
Min
12m
Max
1 603m
Std. dev.
341m
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

49,3g/kg

Clay

38,9%

Sand

39,1%

Silt

22,0%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
62,9g/kg
Clay
37,2%
Sand
40,2%
Silt
22,6%
5–15 cm
pH H₂O
4,8
Org. C
46,2g/kg
Clay
38,3%
Sand
39,5%
Silt
22,2%
15–30 cm
pH H₂O
4,9
Org. C
38,9g/kg
Clay
41,1%
Sand
37,6%
Silt
21,4%

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

Land cover

Forest86.5%
Crops1.4%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)10.9%

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

Hydrology6 basins · 9 lakes · 71 rivers

Hydrology metrics for this exact territory

Stream length here

506,4km

Lake surface here

6,35km²

Basins crossed

6

Max stream order

5

Max drainage

2 596km²

Discharge in basins

68,8m³/s

Mean precip.

2 568mm/an

Mean T°

26,0°C

Moisture idx

0,33

Mean runoff

1 279mm/an

Mean elev. (basins)

204m

Watersheds crossing here

Lakes (9, top by area)

Rivers / streams (71, ord ≥ 4)

59 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

1,9nW

Built-up

85,3%

Pesticides

148,7kg/km²

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

Protected areas16

IUCN VI · 11IUCN Ib · 4IUCN II · 1
Complete list

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