Ontologia

HydroBASINS lev08 watershed · #4080769470

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 2 administrative regions across 2 countries : Nyingtri, Upper Siang

Pfafstetter: 45293000

Sub-basin area

2 155,1km²

Upstream area

205 981km²

Discharge

1 697,43m³/s

Mean elev.

3 917m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

5,0°C

Annual rain

611mm

Moisture idx (CMI)

-0,31

Runoff

1 216mm/an

PET

895mm

AET

517mm

Mean slope

27,3°

Water table

850cm

Forest

53%

Crops

1%

Urban

0%

Protected

36%

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