Ontologia

HydroBASINS lev08 watershed · #1080719600

Bassin de Nakembé

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 : Ganzourgou, Oubritenga

Pfafstetter: 14449703

Sub-basin area

222km²

Upstream area

20 429,2km²

Discharge

7,28m³/s

Mean elev.

289m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Nakembé616 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Wayen

    IUCN Not Reported

    Classified Forest

    21.50 km² overlap

  • Ziga

    IUCN Not Reported

    Classified Forest

    6.80 km² overlap

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

Species present

2 distinct species · 13 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 obs · 1 cellules
Obs. / cellule
≥ 13
13–12
13–12
13–12
< 13

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°

28,2°C

Annual rain

713mm

Moisture idx (CMI)

-0,64

Runoff

40mm/an

PET

2 008mm

AET

601mm

Mean slope

0,8°

Water table

124cm

Forest

0%

Crops

39%

Urban

7%

Protected

15%

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