Pulau Besar Fisheries Prohibited Areas
IUCN IVFisheries Prohibited Area · 1998
21 km²
District · MYS
Jasin
Malaysia
AfTropical, rainforest(100 %)
Species observed
333
Observations
2 453
Area
698,7km²
Ecological tissue
Sample of 29 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 Jasin : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
38
Connectance
0.087
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
333 distinct species · 2 453 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,9°C
Annual rain
2 044mm
Warmest m°
30,6°C
Coldest m°
23,0°C
Elevation: 42 m on average (min -35 m, max 312 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,9°C
Annual rain
2 044mm
Warmest month
30,6°C
Coldest month
23,0°C
Mean alt.
42m
Min
-35m
Max
312m
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
5,1
Org. C
49,2g/kg
Clay
39,4%
Sand
32,8%
Silt
27,8%
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
5,1
Org. C
59,6g/kg
Clay
38,2%
Sand
33,5%
Silt
28,4%
5–15 cm
pH H₂O
5,1
Org. C
54,7g/kg
Clay
39,0%
Sand
33,1%
Silt
27,9%
15–30 cm
pH H₂O
5,1
Org. C
33,4g/kg
Clay
40,9%
Sand
31,9%
Silt
27,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest74.3%
Crops3.6%
Built-up1.5%
Bare soil0.7%
Other (grassland, water…)19.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
133,3km
Lake surface here
0,16km²
Basins crossed
3
Max stream order
4
Max drainage
2 183km²
Discharge in basins
0,4m³/s
Mean precip.
2 040mm/an
Mean T°
27,0°C
Moisture idx
0,17
Mean runoff
883mm/an
Mean elev. (basins)
54m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (10, ord ≥ 4)
- Sungai Kesangord 4len here59.25 km75%total79 km
- Sungai Ayer Panasord 2len here19.16 km93%total21 km
- Sungai Chohongord 4len here16.03 km66%total24 km
- Sungai Bukit Bulohord 1len here9.81 km100%total10 km
- Sungai Nyalasord 3len here8.53 km100%total9 km
- Sungai Batang Melakaord 3len here8.50 km25%total34 km
- Sungai Merlimauord 1len here4.23 km100%total4 km
- Sungai Anak Ayer Merbauord 1len here4.14 km100%total4 km
- Sungai Umbaiord 2len here3.18 km63%total5 km
- Sungai Tangkakord 2len here0.45 km3%total17 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
4,5nW
Built-up
153,0%
Pesticides
175,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 2🌊 Marine · 2
Nine Islands
IUCN IVWildlife Reserve · 1971
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN