Ontologia

HydroBASINS lev08 watershed · #4080791170

Bassin de 雅鲁藏布江 ཡར་ཀླུངས་གཙང་པོ།

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 : Nyingtri

2% lakePfafstetter: 45295019

Sub-basin area

348,9km²

Upstream area

182 900,5km²

Discharge

1 121,84m³/s

Mean elev.

3 920m

Administrative coverage

1 dept-equivalent regions (GADM L2)

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

Species present

29 distinct species · 33 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

33 obs · 6 cellules
Obs. / cellule
≥ 19
19–18
8–18
3–7
< 3

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°

5,0°C

Annual rain

510mm

Moisture idx (CMI)

-0,45

Runoff

1 304mm/an

PET

925mm

AET

440mm

Mean slope

24,2°

Water table

849cm

Forest

64%

Crops

0%

Urban

0%

Protected

0%

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