Ontologia

HydroBASINS lev08 watershed · #3080529090

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 3 administrative regions : Bol'sherechenskiy rayon, Muromtsevskiy rayon, Tarskiy rayon

5% lakePfafstetter: 31293501

Sub-basin area

140,5km²

Upstream area

348 660km²

Discharge

908,44m³/s

Mean elev.

68m

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°

0,0°C

Annual rain

439mm

Moisture idx (CMI)

-0,31

Runoff

38mm/an

PET

639mm

AET

379mm

Mean slope

0,4°

Water table

8cm

Forest

11%

Crops

27%

Urban

0%

Protected

0%

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