Ontologia

HydroBASINS lev08 watershed · #2080338640

Bassin de Сура

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 : Bessonovskiy rayon, Luninskiy rayon, Mokshanskiy rayon, Penza, Penzenskiy rayon

4% lakePfafstetter: 28340770

Sub-basin area

1 380,9km²

Upstream area

16 604,7km²

Discharge

71,63m³/s

Mean elev.

191m

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°

4,5°C

Annual rain

544mm

Moisture idx (CMI)

-0,23

Runoff

155mm/an

PET

712mm

AET

458mm

Mean slope

1,5°

Water table

151cm

Forest

31%

Crops

38%

Urban

13%

Protected

3%

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