Ontologia

HydroBASINS lev08 watershed · #2080619260

Bassin de Ribeira da Vilariça

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 6 administrative regions : Alfândega da Fé, Carrazeda de Ansiães, Macedo de Cavaleiros, Mirandela, Torre de Moncorvo +1

Pfafstetter: 23180162

Sub-basin area

325,2km²

Upstream area

325,4km²

Discharge

3,17m³/s

Mean elev.

441m

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°

13,6°C

Annual rain

822mm

Moisture idx (CMI)

-0,23

Runoff

308mm/an

PET

1 079mm

AET

626mm

Mean slope

8,3°

Water table

345cm

Forest

25%

Crops

48%

Urban

0%

Protected

0%

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