Ontologia

HydroBASINS lev08 watershed · #3080577190

Bassin de Иртыш

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 7 administrative regions : Azovskiy Nemetskiy Natsional'nyy, Kormilovskiy rayon, Mar'yanovskiy rayon, Odesskiy rayon, Omskiy rayon +2

2% lakePfafstetter: 31295010

Sub-basin area

2 208,5km²

Upstream area

251 832,2km²

Discharge

895,4m³/s

Mean elev.

101m

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°

1,3°C

Annual rain

387mm

Moisture idx (CMI)

-0,43

Runoff

14mm/an

PET

673mm

AET

338mm

Mean slope

0,2°

Water table

10cm

Forest

0%

Crops

52%

Urban

7%

Protected

8%

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