Ontologia

HydroBASINS lev08 watershed · #2080015950

Bassin de Scolmatore dell'Arno

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 2 administrative regions : Livorno, Pisa

Coastal basinPfafstetter: 21500790

Sub-basin area

700,9km²

Upstream area

700,9km²

Discharge

0,41m³/s

Mean elev.

86m

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°

14,6°C

Annual rain

832mm

Moisture idx (CMI)

-0,15

Runoff

461mm/an

PET

980mm

AET

646mm

Mean slope

4,4°

Water table

172cm

Forest

22%

Crops

45%

Urban

16%

Protected

7%

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