Ontologia

HydroBASINS lev08 watershed · #1080741070

Bassin de Hadejia River

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 5 administrative regions : Ajingi, Dawakin Kudu, Gaya, Warawa, Wudil

Endorheic 9% lakePfafstetter: 16249033

Sub-basin area

244,1km²

Upstream area

17 651,8km²

Discharge

79,44m³/s

Mean elev.

427m

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°

26,5°C

Annual rain

747mm

Moisture idx (CMI)

-0,63

Runoff

134mm/an

PET

2 007mm

AET

630mm

Mean slope

0,3°

Water table

68cm

Forest

0%

Crops

82%

Urban

26%

Protected

0%

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