Ontologia

HydroBASINS lev08 watershed · #2080637860

Bassin de Fiume Tirso

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 : Nuoro, Olbia-Tempio, Sassari

Pfafstetter: 21800149

Sub-basin area

683,7km²

Upstream area

683,9km²

Discharge

8,23m³/s

Mean elev.

537m

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°

13,9°C

Annual rain

753mm

Moisture idx (CMI)

-0,18

Runoff

336mm/an

PET

923mm

AET

566mm

Mean slope

7,1°

Water table

445cm

Forest

5%

Crops

6%

Urban

0%

Protected

0%

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