Ontologia

HydroBASINS lev08 watershed · #4080654950

Bassin de 黄河

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 2 administrative regions : Gannan Tibetan, Golog Tibetan

2% lakePfafstetter: 43299317

Sub-basin area

3 720,4km²

Upstream area

62 645,4km²

Discharge

261,31m³/s

Mean elev.

4 100m

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°

-1,3°C

Annual rain

660mm

Moisture idx (CMI)

-0,05

Runoff

329mm/an

PET

697mm

AET

554mm

Mean slope

17,4°

Water table

545cm

Forest

0%

Crops

0%

Urban

0%

Protected

62%

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