Ontologia

HydroBASINS lev08 watershed · #2080261380

Bassin de Ветлуга

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 4 administrative regions : Ponazyrevskiy rayon, Shar'inskiy rayon, Shar'ya, Vetluzhskiy rayon

Pfafstetter: 28330873

Sub-basin area

1 951,2km²

Upstream area

16 703,5km²

Discharge

78,05m³/s

Mean elev.

129m

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°

2,8°C

Annual rain

617mm

Moisture idx (CMI)

0,04

Runoff

161mm/an

PET

595mm

AET

452mm

Mean slope

0,9°

Water table

52cm

Forest

87%

Crops

11%

Urban

1%

Protected

0%

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