Ontologia

HydroBASINS lev08 watershed · #2080147910

Bassin de Sågströmmen

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 1 administrative regions : Arjeplog

310% lakePfafstetter: 24436070

Sub-basin area

635,2km²

Upstream area

3 523,2km²

Discharge

62,08m³/s

Mean elev.

481m

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°

-0,4°C

Annual rain

619mm

Moisture idx (CMI)

0,30

Runoff

405mm/an

PET

431mm

AET

366mm

Mean slope

3,3°

Water table

103cm

Forest

49%

Crops

0%

Urban

0%

Protected

24%

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