Ontologia

HydroBASINS lev08 watershed · #1080034430

Bassin de فرع دمياط

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 35 administrative regions : Aja, Al-Bajur, Al-Mahallah al-Kubra, Al-Mansurah, Al-Mansurah 1 +30

Pfafstetter: 17300060

Sub-basin area

2 204,3km²

Upstream area

2 204,3km²

Discharge

0m³/s

Mean elev.

8m

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°

20,4°C

Annual rain

55mm

Moisture idx (CMI)

-0,96

Runoff

3mm/an

PET

1 511mm

AET

46mm

Mean slope

0,1°

Water table

23cm

Forest

0%

Crops

73%

Urban

85%

Protected

0%

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