Ontologia

HydroBASINS lev08 watershed · #4080557340

Bassin de 马营河

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 1 administrative regions : Zhongwei

3% lakePfafstetter: 43276042

Sub-basin area

735,6km²

Upstream area

735,6km²

Discharge

0,2m³/s

Mean elev.

1 763m

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

345mm

Moisture idx (CMI)

-0,65

Runoff

9mm/an

PET

981mm

AET

301mm

Mean slope

8,8°

Water table

508cm

Forest

0%

Crops

30%

Urban

1%

Protected

0%

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