Ontologia

HydroBASINS lev08 watershed · #4080793810

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

3% lakePfafstetter: 45295031

Sub-basin area

868,2km²

Upstream area

180 988,5km²

Discharge

1 048,88m³/s

Mean elev.

4 238m

Administrative coverage

1 dept-equivalent regions (GADM L2)

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

Species present

11 distinct species · 23 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 obs · 5 cellules
Obs. / cellule
≥ 11
11–10
8–10
2–7
< 2

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°

3,4°C

Annual rain

441mm

Moisture idx (CMI)

-0,50

Runoff

1 107mm/an

PET

869mm

AET

384mm

Mean slope

25,3°

Water table

920cm

Forest

49%

Crops

0%

Urban

0%

Protected

0%

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