Ontologia

HydroBASINS lev08 watershed · #1081501820

Bassin de Nhoma

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 : Mashare, Tsumkwe

EndorheicPfafstetter: 12946080

Sub-basin area

1 400,5km²

Upstream area

1 400,5km²

Discharge

1,28m³/s

Mean elev.

1 194m

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°

21,4°C

Annual rain

489mm

Moisture idx (CMI)

-0,73

Runoff

29mm/an

PET

1 819mm

AET

412mm

Mean slope

0,1°

Water table

51cm

Forest

0%

Crops

1%

Urban

0%

Protected

89%

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