Ontologia

HydroBASINS lev08 watershed · #1081632910

Bassin de Riet River

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 : Xhariep

Pfafstetter: 12792270

Sub-basin area

875,4km²

Upstream area

5 611,2km²

Discharge

3,83m³/s

Mean elev.

1 326m

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°

16,4°C

Annual rain

440mm

Moisture idx (CMI)

-0,71

Runoff

26mm/an

PET

1 540mm

AET

372mm

Mean slope

1,6°

Water table

476cm

Forest

0%

Crops

26%

Urban

0%

Protected

0%

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