Ontologia

HydroBASINS lev08 watershed · #2080528110

Bassin de la Saône

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 : Ain, Rhône, Saône-et-Loire

Pfafstetter: 21602733

Sub-basin area

202,8km²

Upstream area

27 237,5km²

Discharge

489,97m³/s

Mean elev.

288m

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°

10,7°C

Annual rain

794mm

Moisture idx (CMI)

-0,09

Runoff

392mm/an

PET

875mm

AET

644mm

Mean slope

4,3°

Water table

214cm

Forest

13%

Crops

48%

Urban

0%

Protected

0%

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