HydroBASINS lev08 watershed · #4081077930
Bassin de ແມ່ນ້ຳຂອງ
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 : Ban Khok, Kenethao, Parklai, Thongmyxay, Xanakharm
Sub-basin area
2 125,4km²
Upstream area
286 561,2km²
Discharge
4 163,05m³/s
Mean elev.
419m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ນຳ້ພູນ1979 km²
- Bassin de ແມ່ນ້ຳຂອງ1957 km²
5 dept-equivalent regions (GADM L2)
- 833.4 km²39.3% of basin
- 679.5 km²32.1% of basin
- 372.0 km²17.6% of basin
- 226.7 km²10.7% of basin
- 7.0 km²0.3% of basin
2 intersecting protected areas
Nam Poui
IUCN VINational Protected Area
175.61 km² overlap
Phu Soi Dao
IUCN IINational Park
1.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
101 distinct species · 225 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 ແມ່ນ້ຳຂອງ : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 5 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°
24,9°C
Annual rain
1 356mm
Moisture idx (CMI)
-0,21
Runoff
535mm/an
PET
1 717mm
AET
1 035mm
Mean slope
10,1°
Water table
378cm
Forest
12%
Crops
4%
Urban
1%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)