Ontologia

HydroBASINS lev08 watershed · #1081322390

Bassin de Rio Kwanza

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 : Icolo e Bengo

11% lakePfafstetter: 13181006

Sub-basin area

493,1km²

Upstream area

493,1km²

Discharge

1,42m³/s

Mean elev.

91m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

104 obs · 6 cellules
Obs. / cellule
≥ 53
53–52
30–52
6–29
< 6

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~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°

25,0°C

Annual rain

692mm

Moisture idx (CMI)

-0,52

Runoff

91mm/an

PET

1 428mm

AET

586mm

Mean slope

1,5°

Water table

226cm

Forest

26%

Crops

1%

Urban

0%

Protected

0%

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