HydroBASINS lev08 watershed · #4080778050
Bassin de Mugu karnali Nadi
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 1 administrative regions : Karnali
Sub-basin area
1 100,8km²
Upstream area
5 416km²
Discharge
105,13m³/s
Mean elev.
3 277m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mūgū Kholā798 km²
- Bassin de Langu508 km²
1 dept-equivalent regions (GADM L2)
- 1099.4 km²100.0% of basin
3 intersecting protected areas
Rara - Buffer Zone
IUCN VINational Park - Buffer Zone
113.57 km² overlap
Rara
IUCN IINational Park
55.69 km² overlap
Shey-Phoksundo - Buffer Zone
IUCN VINational Park - Buffer Zone
52.41 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
512 distinct species · 3 077 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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 Mugu karnali Nadi : 18 espèces reliées par 26 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 7 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°
8,4°C
Annual rain
810mm
Moisture idx (CMI)
-0,14
Runoff
973mm/an
PET
975mm
AET
665mm
Mean slope
30,4°
Water table
1 018cm
Forest
58%
Crops
1%
Urban
0%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)