Ontologia

HydroBASINS lev08 watershed · #1081501590

Bassin de Khwai

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 3 administrative regions : Chobe, Ngamiland East, Ngamiland West

Endorheic 5% lakePfafstetter: 12950016

Sub-basin area

2 739km²

Upstream area

2 739km²

Discharge

1,9m³/s

Mean elev.

948m

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

478mm

Moisture idx (CMI)

-0,74

Runoff

12mm/an

PET

1 864mm

AET

402mm

Mean slope

0,0°

Water table

12cm

Forest

9%

Crops

0%

Urban

0%

Protected

37%

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