Ontologia

HydroBASINS lev08 watershed · #1080410220

Bassin · #1080410220

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 : Nouadhibou

Pfafstetter: 15118071

Sub-basin area

1 245km²

Upstream area

15 031,1km²

Discharge

10,36m³/s

Mean elev.

176m

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°

24,7°C

Annual rain

42mm

Moisture idx (CMI)

-0,98

Runoff

18mm/an

PET

1 783mm

AET

33mm

Mean slope

0,2°

Water table

192cm

Forest

0%

Crops

0%

Urban

0%

Protected

82%

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