Ontologia

HydroBASINS lev08 watershed · #3080659820

Bassin de Селенга

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 3 administrative regions : Ivolginskiy rayon, Selenginskiy rayon, Tarbagatayskiy rayon

Pfafstetter: 32277900

Sub-basin area

484,1km²

Upstream area

358 616km²

Discharge

750,23m³/s

Mean elev.

719m

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°

-1,2°C

Annual rain

367mm

Moisture idx (CMI)

-0,47

Runoff

71mm/an

PET

697mm

AET

326mm

Mean slope

8,2°

Water table

188cm

Forest

44%

Crops

23%

Urban

0%

Protected

0%

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