Ontologia

HydroBASINS lev08 watershed · #2080319100

Bassin de Варма

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 : Krasnoslobodskiy rayon, Lukoyanovskiy rayon, Pochinkovskiy rayon, Staroshaygovskiy rayon, Yel'nikovskiy rayon

Pfafstetter: 28380578

Sub-basin area

241,5km²

Upstream area

241,5km²

Discharge

0,86m³/s

Mean elev.

162m

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°

4,2°C

Annual rain

558mm

Moisture idx (CMI)

-0,16

Runoff

116mm/an

PET

665mm

AET

459mm

Mean slope

0,9°

Water table

119cm

Forest

24%

Crops

39%

Urban

3%

Protected

0%

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