Ontologia

HydroBASINS lev08 watershed · #4080431380

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 : Baynnur, Ordos

Pfafstetter: 43275110

Sub-basin area

850km²

Upstream area

322 172km²

Discharge

738,95m³/s

Mean elev.

1 055m

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°

7,3°C

Annual rain

220mm

Moisture idx (CMI)

-0,78

Runoff

20mm/an

PET

1 019mm

AET

196mm

Mean slope

0,6°

Water table

55cm

Forest

0%

Crops

14%

Urban

0%

Protected

0%

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