Ontologia

HydroBASINS lev08 watershed · #1081516720

Bassin de Ugab

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 : Otjiwarongo, Outjo

Pfafstetter: 12806091

Sub-basin area

364,3km²

Upstream area

5 277,3km²

Discharge

0,44m³/s

Mean elev.

1 263m

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°

21,5°C

Annual rain

411mm

Moisture idx (CMI)

-0,79

Runoff

8mm/an

PET

1 927mm

AET

345mm

Mean slope

2,0°

Water table

396cm

Forest

0%

Crops

3%

Urban

1%

Protected

0%

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