HydroBASINS lev08 watershed · #4081119880
Bassin · #4081119880
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 4 administrative regions : Non Din Daeng, Pa Kham, Soeng Sang, Watthana Nakhon
Sub-basin area
268,4km²
Upstream area
268,6km²
Discharge
1,15m³/s
Mean elev.
359m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 250.2 km²93.6% of basin
- 15.2 km²5.7% of basin
- 1.9 km²0.7% of basin
- 0.1 km²0.0% of basin
4 intersecting protected areas
Dong Phayayen-Khao Yai Forest Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
257.89 km² overlap
Thap Lan
IUCN IINational Park
242.36 km² overlap
Dong Yai
IUCN IaWildlife Sanctuary
15.54 km² overlap
Pang Sida
IUCN IINational Park
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 56 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 · #4081119880 : 8 espèces reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
26,0°C
Annual rain
1 270mm
Moisture idx (CMI)
-0,26
Runoff
215mm/an
PET
1 714mm
AET
1 008mm
Mean slope
3,1°
Water table
242cm
Forest
65%
Crops
15%
Urban
0%
Protected
96%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)