Ontologia

HydroBASINS lev08 watershed · #2080341100

Bassin de Волга

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 5 administrative regions : Sengileevskiy rayon, Shigonskiy rayon, Stavropol'skiy rayon, Water body

377% lakePfafstetter: 28317090

Sub-basin area

1 564,9km²

Upstream area

1 202 325,4km²

Discharge

7 723,87m³/s

Mean elev.

104m

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

498mm

Moisture idx (CMI)

-0,30

Runoff

137mm/an

PET

713mm

AET

424mm

Mean slope

1,4°

Water table

122cm

Forest

17%

Crops

49%

Urban

1%

Protected

0%

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