Ontologia

HydroBASINS lev08 watershed · #1080138720

Bassin · #1080138720

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 : El Borma

EndorheicPfafstetter: 15576270

Sub-basin area

408,4km²

Upstream area

13 343,8km²

Discharge

0,97m³/s

Mean elev.

193m

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°

22,3°C

Annual rain

36mm

Moisture idx (CMI)

-0,98

Runoff

4mm/an

PET

1 817mm

AET

30mm

Mean slope

1,9°

Water table

149cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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