Ontologia

HydroBASINS lev08 watershed · #1080921980

Bassin de Kérégbo

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 : Gontougo, Iffou

Pfafstetter: 14520510

Sub-basin area

645,7km²

Upstream area

52 217,2km²

Discharge

147,7m³/s

Mean elev.

200m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

40 distinct species · 114 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

114 obs · 7 cellules
Obs. / cellule
≥ 89
89–88
5–88
5–4
< 5

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°

26,9°C

Annual rain

1 082mm

Moisture idx (CMI)

-0,38

Runoff

118mm/an

PET

1 760mm

AET

916mm

Mean slope

1,9°

Water table

135cm

Forest

3%

Crops

10%

Urban

0%

Protected

37%

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