Ontologia

HydroBASINS lev08 watershed · #3080649510

Bassin de Қалқұтан

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 : Akkol`skiy, Astrakhansiy, Shortandinskiy

Pfafstetter: 31288025

Sub-basin area

865,7km²

Upstream area

3 003,4km²

Discharge

1,26m³/s

Mean elev.

341m

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°

1,8°C

Annual rain

309mm

Moisture idx (CMI)

-0,58

Runoff

15mm/an

PET

741mm

AET

277mm

Mean slope

0,4°

Water table

30cm

Forest

0%

Crops

25%

Urban

0%

Protected

0%

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