HydroBASINS lev08 watershed · #4081160020
Bassin de แม่น้ำปัตตานี
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions across 2 countries : Baling, Batong, Hulu Perak, Sik, Than To
Sub-basin area
1 176,6km²
Upstream area
1 176,6km²
Discharge
47,67m³/s
Mean elev.
463m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 844.5 km²72.1% of basin
- 291.0 km²24.8% of basin
- 21.9 km²1.9% of basin
- 12.7 km²1.1% of basin
- 1.4 km²0.1% of basin
3 intersecting protected areas
Bang Lang
IUCN IINational Park
170.98 km² overlap
Royal Belum State Park
IUCN IIState Park
3.03 km² overlap
Gerik
IUCN VIForest Reserve
0.15 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 194 distinct species · 7 168 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Bassin de แม่น้ำปัตตานี : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,0°C
Annual rain
2 295mm
Moisture idx (CMI)
0,30
Runoff
1 264mm/an
PET
1 608mm
AET
1 493mm
Mean slope
12,7°
Water table
401cm
Forest
43%
Crops
18%
Urban
1%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)