Ontologia

HydroBASINS lev08 watershed · #1080695540

Bassin · #1080695540

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 3 countries : Kukawa, Lake Chad, Logone et Chari, Mamdi

Endorheic 780% lakePfafstetter: 16220100

Sub-basin area

2 003,3km²

Upstream area

89 012km²

Discharge

177,49m³/s

Mean elev.

283m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

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

27,4°C

Annual rain

351mm

Moisture idx (CMI)

-0,83

Runoff

56mm/an

PET

2 096mm

AET

293mm

Mean slope

0,0°

Water table

9cm

Forest

2%

Crops

3%

Urban

0%

Protected

0%

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