Ontologia

HydroBASINS lev08 watershed · #1080689280

Bassin de Batha وادي البطحة

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 3 administrative regions : Batha Est, Djourf Al Ahmar, Mangalmé

EndorheicPfafstetter: 16201796

Sub-basin area

1 107,3km²

Upstream area

1 107,3km²

Discharge

0,74m³/s

Mean elev.

433m

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°

29,4°C

Annual rain

488mm

Moisture idx (CMI)

-0,78

Runoff

23mm/an

PET

2 216mm

AET

409mm

Mean slope

0,1°

Water table

60cm

Forest

0%

Crops

11%

Urban

0%

Protected

0%

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