Ontologia

HydroBASINS lev08 watershed · #4080437100

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 : Baotou, Ordos

Pfafstetter: 43273039

Sub-basin area

148,2km²

Upstream area

360 764,8km²

Discharge

746,47m³/s

Mean elev.

1 020m

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°

6,9°C

Annual rain

308mm

Moisture idx (CMI)

-0,69

Runoff

28mm/an

PET

992mm

AET

270mm

Mean slope

0,1°

Water table

18cm

Forest

2%

Crops

59%

Urban

16%

Protected

2%

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