Ontologia

HydroBASINS lev08 watershed · #2080755310

Bassin de قنات

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 2 administrative regions : Arak, Shazand

EndorheicPfafstetter: 29260006

Sub-basin area

736,7km²

Upstream area

736,7km²

Discharge

0,65m³/s

Mean elev.

2 001m

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°

10,8°C

Annual rain

287mm

Moisture idx (CMI)

-0,77

Runoff

101mm/an

PET

1 269mm

AET

245mm

Mean slope

6,8°

Water table

425cm

Forest

0%

Crops

17%

Urban

6%

Protected

0%

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