Ontologia

HydroBASINS lev08 watershed · #1080841950

Bassin de Mada

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 : Barkin Ladi, Jema'a, Jos South, Riyom

Pfafstetter: 14221490

Sub-basin area

620,9km²

Upstream area

620,9km²

Discharge

12m³/s

Mean elev.

1 101m

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°

22,9°C

Annual rain

1 411mm

Moisture idx (CMI)

-0,16

Runoff

479mm/an

PET

1 676mm

AET

934mm

Mean slope

2,7°

Water table

157cm

Forest

2%

Crops

48%

Urban

14%

Protected

9%

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