Ontologia

HydroBASINS lev08 watershed · #1081157700

Bassin de Sébé

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 4 administrative regions across 2 countries : Ewo, Léconi-Djoué, Plateaux, Sébé-Brikolo

Pfafstetter: 13346490

Sub-basin area

852,9km²

Upstream area

853km²

Discharge

19,55m³/s

Mean elev.

510m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Leketi-Mbama

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    0.30 km² overlap

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

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~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°

24,0°C

Annual rain

1 821mm

Moisture idx (CMI)

0,13

Runoff

757mm/an

PET

1 576mm

AET

1 392mm

Mean slope

4,0°

Water table

233cm

Forest

21%

Crops

24%

Urban

0%

Protected

0%

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