Ontologia

HydroBASINS lev08 watershed · #4080516780

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 4 administrative regions : Alxa, Wuzhong, Yinchuan, Zhongwei

36% lakePfafstetter: 43275903

Sub-basin area

607,3km²

Upstream area

279 287,6km²

Discharge

756,08m³/s

Mean elev.

1 214m

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°

8,9°C

Annual rain

218mm

Moisture idx (CMI)

-0,80

Runoff

1mm/an

PET

1 096mm

AET

192mm

Mean slope

1,9°

Water table

225cm

Forest

0%

Crops

14%

Urban

17%

Protected

0%

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