Ontologia

State · mys

Kedah

Malaysia

AfTropical, rainforest(69 %)

Species observed

2 855

Observations

68 827

Area

9 517,8km²

Ecological tissue

Sample of 25 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 Kedah : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 5.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
16
Connectance
0.053
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

2 855 distinct species · 68 827 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

68 827 obs · 201 cellules
Obs. / cellule
≥ 9 189
370–9 188
81–369
26–80
< 26

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

Climate

Mean T°

26,5°C

Annual rain

2 393mm

Warmest m°

32,1°C

Coldest m°

21,9°C

Elevation: 147 m on average (min -19 m, max 1 600 m)

Bioclimatic detailsExpert
Annual mean temp.
26,5°C
Annual rain
2 393mm
Warmest month
32,1°C
Coldest month
21,9°C
Mean alt.
147m
Min
-19m
Max
1 600m
Std. dev.
194m
Köppen-Geiger (dominant)
AfTropical, rainforest(69 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,2

Org. C

34,6g/kg

Clay

35,8%

Sand

34,6%

Silt

29,6%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
46,6g/kg
Clay
33,8%
Sand
36,0%
Silt
30,1%
5–15 cm
pH H₂O
5,2
Org. C
32,9g/kg
Clay
34,5%
Sand
35,3%
Silt
30,1%
15–30 cm
pH H₂O
5,2
Org. C
24,2g/kg
Clay
39,1%
Sand
32,4%
Silt
28,4%

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

Land cover

Forest71.0%
Crops12.5%
Built-up1.4%
Bare soil0.3%
Other (grassland, water…)14.8%

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

Hydrology32 basins · 6 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

1 656,4km

Lake surface here

71,86km²

Basins crossed

32

Max stream order

5

Max drainage

4 262km²

Discharge in basins

799,5m³/s

Mean precip.

2 343mm/an

Mean T°

26,6°C

Moisture idx

0,26

Mean runoff

1 202mm/an

Mean elev. (basins)

162m

Watersheds crossing here

23 more basins

Lakes (6, top by area)

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

2,0nW

Built-up

137,9%

Pesticides

152,4kg/km²

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

Protected areas13

IUCN II · 5IUCN VI · 5IUCN IV · 3🌊 Marine · 4

Bang Lang

IUCN II

National Park · 1999

525 km²

Pedu

IUCN VI

Forest Reserve · 2007

140 km²

Ulu Muda

IUCN VI

Forest Reserve · 2007

118 km²

Complete list

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

Sub-administrations12