Ontologia

HydroBASINS lev08 watershed · #1081389600

Bassin de Cubal da Hanha

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 : Cubal, Ganda

Pfafstetter: 13138027

Sub-basin area

232km²

Upstream area

1 027,5km²

Discharge

14,96m³/s

Mean elev.

1 065m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Cubal da Hanha525 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

  • Cubal
    Benguela · Angola
    154.2 km²
    66.7% of basin
  • Ganda
    Benguela · Angola
    76.9 km²
    33.3% of basin

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

Species present

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

20,8°C

Annual rain

1 263mm

Moisture idx (CMI)

-0,23

Runoff

364mm/an

PET

1 643mm

AET

1 003mm

Mean slope

3,1°

Water table

357cm

Forest

98%

Crops

4%

Urban

0%

Protected

0%

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