Ontologia

HydroBASINS lev08 watershed · #2080036770

Bassin de Bjøråa

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 4 administrative regions : Bindal, Høylandet, Namsskogan, Nærøy

19% lakePfafstetter: 25109104

Sub-basin area

361,6km²

Upstream area

361,6km²

Discharge

17,35m³/s

Mean elev.

359m

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°

3,4°C

Annual rain

1 697mm

Moisture idx (CMI)

0,76

Runoff

1 455mm/an

PET

414mm

AET

413mm

Mean slope

13,0°

Water table

439cm

Forest

38%

Crops

0%

Urban

0%

Protected

8%

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