Ontologia

HydroBASINS lev08 watershed · #2080785380

Bassin · #2080785380

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 : Dezful

Pfafstetter: 29420546

Sub-basin area

140,7km²

Upstream area

140,7km²

Discharge

2,18m³/s

Mean elev.

1 223m

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°

17,8°C

Annual rain

411mm

Moisture idx (CMI)

-0,75

Runoff

485mm/an

PET

1 634mm

AET

347mm

Mean slope

15,6°

Water table

611cm

Forest

20%

Crops

14%

Urban

0%

Protected

0%

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