Ontologia

HydroBASINS lev08 watershed · #2080038830

Bassin de Čáhppiljohka - Sappirjoki

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 : Porsanger

Coastal basin 12% lakePfafstetter: 25210550

Sub-basin area

408,4km²

Upstream area

408,7km²

Discharge

6,05m³/s

Mean elev.

275m

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°

-2,8°C

Annual rain

491mm

Moisture idx (CMI)

0,26

Runoff

480mm/an

PET

361mm

AET

304mm

Mean slope

10,5°

Water table

219cm

Forest

23%

Crops

0%

Urban

0%

Protected

3%

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