Ontologia

HydroBASINS lev08 watershed · #4080051890

Bassin · #4080051890

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 : Ulaan Chab

Endorheic 112% lakePfafstetter: 43160001

Sub-basin area

109km²

Upstream area

4 634,3km²

Discharge

1,2m³/s

Mean elev.

1 376m

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°

4,6°C

Annual rain

367mm

Moisture idx (CMI)

-0,59

Runoff

13mm/an

PET

906mm

AET

322mm

Mean slope

3,9°

Water table

123cm

Forest

1%

Crops

55%

Urban

0%

Protected

0%

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