HydroBASINS lev08 watershed · #4081096920
Bassin de ห้วยบังอี่
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 across 2 countries : Don Tan, Khamcha-i, Kuchinarai, Loeng Nok Tha, Muang Mukdahan +4
Sub-basin area
1 496,6km²
Upstream area
1 496,6km²
Discharge
28,31m³/s
Mean elev.
218m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 400.0 km²26.8% of basin
- 350.2 km²23.5% of basin
- 248.2 km²16.6% of basin
- 246.9 km²16.6% of basin
- 219.3 km²14.7% of basin
- 20.7 km²1.4% of basin
- 2.9 km²0.2% of basin
- 2.5 km²0.2% of basin
1 moreFull L2 list
- Xayphoothong0.9 km² · 0.1%
3 intersecting protected areas
Phu Sithan
IUCN IaWildlife Sanctuary
78.18 km² overlap
Phu Sa Dokbua
IUCN IINational Park
52.11 km² overlap
Mukdahan
IUCN IINational Park
14.94 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
280 distinct species · 2 891 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 ห้วยบังอี่ : 25 espèces reliées par 37 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 10 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°
26,0°C
Annual rain
1 437mm
Moisture idx (CMI)
-0,15
Runoff
599mm/an
PET
1 684mm
AET
995mm
Mean slope
3,4°
Water table
174cm
Forest
22%
Crops
44%
Urban
2%
Protected
19%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)