Ontologia

HydroBASINS lev08 watershed · #1081277040

Bassin de Nkululu

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 : Manyoni, Sikonge

Pfafstetter: 13289909

Sub-basin area

1 205,7km²

Upstream area

1 205,7km²

Discharge

1,81m³/s

Mean elev.

1 409m

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

672mm

Moisture idx (CMI)

-0,60

Runoff

75mm/an

PET

1 683mm

AET

567mm

Mean slope

2,8°

Water table

574cm

Forest

21%

Crops

3%

Urban

0%

Protected

50%

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