Ontologia

HydroBASINS lev08 watershed · #1081505040

Bassin de Okavango

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 2 administrative regions : Ngamiland East, Ngamiland West

Endorheic 7% lakePfafstetter: 12950305

Sub-basin area

1 399,7km²

Upstream area

244 255,7km²

Discharge

228,37m³/s

Mean elev.

971m

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°

22,2°C

Annual rain

457mm

Moisture idx (CMI)

-0,75

Runoff

25mm/an

PET

1 862mm

AET

384mm

Mean slope

0,0°

Water table

11cm

Forest

0%

Crops

0%

Urban

0%

Protected

42%

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