Tadahan Air Cherok Tok Kun and Tadahan Air Berapit Water Catchment Forest
IUCN VIForest Reserve · 1989
2 km²
District · MYS
Seberang Perai Tengah
Malaysia
AfTropical, rainforest(100 %)
Species observed
791
Observations
18 212
Area
237,1km²
Ecological tissue
Sample of 24 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 Seberang Perai Tengah : 15 espèces reliées par 38 interactions GloBI sur 3 types (connectance 12.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
25
Interactions affichées
38
Connectance
0.127
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
791 distinct species · 18 212 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
27,5°C
Annual rain
2 578mm
Warmest m°
30,9°C
Coldest m°
23,1°C
Elevation: 24 m on average (min -4 m, max 212 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
27,5°C
Annual rain
2 578mm
Warmest month
30,9°C
Coldest month
23,1°C
Mean alt.
24m
Min
-4m
Max
212m
Std. dev.
40m
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
5,2
Org. C
49,3g/kg
Clay
42,6%
Sand
24,0%
Silt
33,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
60,4g/kg
Clay
41,0%
Sand
24,9%
Silt
34,0%
5–15 cm
pH H₂O
5,2
Org. C
50,3g/kg
Clay
42,6%
Sand
23,9%
Silt
33,5%
15–30 cm
pH H₂O
5,2
Org. C
37,2g/kg
Clay
44,2%
Sand
23,0%
Silt
32,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest29.0%
Crops13.7%
Built-up12.4%
Bare soil0.7%
Other (grassland, water…)44.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 17 rivers
Hydrology metrics for this exact territory
Stream length here
79,8km
Lake surface here
1,55km²
Basins crossed
3
Max stream order
4
Max drainage
433km²
Discharge in basins
6,1m³/s
Mean precip.
2 572mm/an
Mean T°
27,3°C
Moisture idx
0,32
Mean runoff
1 465mm/an
Mean elev. (basins)
47m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (17, ord ≥ 4)
- Sungai Pertamaord 4len here12.52 km100%total13 km
- Parit Pagar Terasord 2len here8.76 km98%total9 km
- Sungai Kulimord 4len here8.21 km41%total20 km
- Sungai Junjongord 2len here7.50 km42%total18 km
- Sungai Samagagahord 4len here6.44 km100%total6 km
- Sungai Mengkuangord 1len here5.57 km97%total6 km
- Sungai Kilang Ubi (Cabang)ord 1len here5.07 km100%total5 km
- Sungai Permatang Rawaord 2len here4.85 km100%total5 km
- Sungai Kilang Ubiord 2len here4.13 km100%total4 km
- Sungai Juruord 3len here3.91 km96%total4 km
- Sungai Rambaiord 3len here3.90 km100%total4 km
- Sungai Permatang Rotanord 3len here3.42 km100%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
15hab/km²
Night light
18,9nW
Built-up
1 244,8%
Pesticides
215,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN VI · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN