Ontologia

HydroBASINS lev08 watershed · #2080172050

Bassin de Mattistjønnbekken

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 : Lierne

70% lakePfafstetter: 24450249

Sub-basin area

471,1km²

Upstream area

471,1km²

Discharge

10,95m³/s

Mean elev.

603m

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°

1,6°C

Annual rain

992mm

Moisture idx (CMI)

0,57

Runoff

766mm/an

PET

421mm

AET

391mm

Mean slope

6,8°

Water table

279cm

Forest

57%

Crops

0%

Urban

0%

Protected

37%

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