HydroBASINS lev08 watershed · #4081087010
Bassin de คลองลาว
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 9 administrative regions : Ban Dan Lan Hoi, Ban Tak, Sam Ngao, Sawankhalok, Si Sam Rong +4
Sub-basin area
1 761,5km²
Upstream area
1 761,6km²
Discharge
6,06m³/s
Mean elev.
239m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 790.8 km²45.0% of basin
- 448.9 km²25.6% of basin
- 282.7 km²16.1% of basin
- 150.2 km²8.6% of basin
- 78.5 km²4.5% of basin
- 4.2 km²0.2% of basin
- 0.3 km²0.0% of basin
- 0.1 km²0.0% of basin
1 moreFull L2 list
- Ban Dan Lan Hoi0.0 km² · 0.0%
3 intersecting protected areas
Mae Wa
IUCN IINational Park
234.73 km² overlap
Tham Chao Ram
IUCN IaWildlife Sanctuary
161.52 km² overlap
Sri Satchanalai
IUCN IINational Park
1.45 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
246 distinct species · 2 978 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 คลองลาว : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 11 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°
26,8°C
Annual rain
1 110mm
Moisture idx (CMI)
-0,37
Runoff
113mm/an
PET
1 757mm
AET
926mm
Mean slope
5,8°
Water table
343cm
Forest
42%
Crops
26%
Urban
1%
Protected
23%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)