Ontologia

HydroBASINS lev08 watershed · #2080030620

Bassin de Täfteån

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 : Umeå

Coastal basin 23% lakePfafstetter: 24437007

Sub-basin area

100km²

Upstream area

100,1km²

Discharge

1,46m³/s

Mean elev.

19m

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°

2,7°C

Annual rain

575mm

Moisture idx (CMI)

0,11

Runoff

484mm/an

PET

513mm

AET

381mm

Mean slope

1,2°

Water table

62cm

Forest

100%

Crops

0%

Urban

0%

Protected

6%

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