HydroBASINS lev08 watershed · #4081071320
Bassin de ນຳ້ກະດີງ
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 : Bolikhanh, Pakkading, Paksane, Viengthong
Sub-basin area
1 503,6km²
Upstream area
14 807,1km²
Discharge
476,02m³/s
Mean elev.
412m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ນຳ້ກະດີງ488 km²
- Bassin de Nam Xouang285 km²
4 dept-equivalent regions (GADM L2)
- 1097.5 km²73.2% of basin
- 320.1 km²21.4% of basin
- 53.5 km²3.6% of basin
- 27.8 km²1.9% of basin
1 intersecting protected areas
Nam Kading
IUCN VINational Protected Area
764.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
293 distinct species · 663 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 ນຳ້ກະດີງ : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 17 interactions GloBI sur 4 types (connectance 8.1%, 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°
23,8°C
Annual rain
2 659mm
Moisture idx (CMI)
0,43
Runoff
1 345mm/an
PET
1 516mm
AET
1 085mm
Mean slope
10,9°
Water table
362cm
Forest
87%
Crops
5%
Urban
0%
Protected
52%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)