Ontologia

HydroBASINS lev08 watershed · #5080014020

Bassin · #5080014020

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 : Rote Ndao

Coastal basin 11% lakePfafstetter: 51700100

Sub-basin area

1 430km²

Upstream area

1 430km²

Discharge

10,68m³/s

Mean elev.

77m

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°

26,7°C

Annual rain

1 298mm

Moisture idx (CMI)

-0,21

Runoff

818mm/an

PET

1 650mm

AET

919mm

Mean slope

3,1°

Water table

283cm

Forest

2%

Crops

22%

Urban

3%

Protected

11%

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