Ontologia

HydroBASINS lev08 watershed · #4080709860

Bassin de 脚木足河

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 : Ngawa Tibetan and Qiang

Pfafstetter: 43496810

Sub-basin area

214,3km²

Upstream area

23 200,5km²

Discharge

315,41m³/s

Mean elev.

3 652m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

1 dept-equivalent regions (GADM L2)

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

25 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 4 cellules
Obs. / cellule
≥ 17
17–16
9–16
9–8
< 9

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

3,9°C

Annual rain

783mm

Moisture idx (CMI)

-0,12

Runoff

404mm/an

PET

919mm

AET

643mm

Mean slope

28,0°

Water table

915cm

Forest

68%

Crops

3%

Urban

0%

Protected

96%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)