Ontologia

HydroBASINS lev08 watershed · #1081311550

Bassin de Lucala

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 : Calandula

Pfafstetter: 13182075

Sub-basin area

544,2km²

Upstream area

4 867,4km²

Discharge

78,35m³/s

Mean elev.

1 209m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Lucala150 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

  • Calandula
    Malanje · Angola
    541.9 km²
    100.0% of basin

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

6 distinct species · 6 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 obs · 3 cellules
Obs. / cellule
≥ 3
3–2
3–2
2–2
< 2

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°

21,1°C

Annual rain

1 190mm

Moisture idx (CMI)

-0,30

Runoff

411mm/an

PET

1 703mm

AET

1 006mm

Mean slope

2,3°

Water table

248cm

Forest

92%

Crops

9%

Urban

0%

Protected

0%

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