Ontologia

HydroBASINS lev08 watershed · #1080820650

Bassin de Jamma

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 1 administrative regions : North Shewa

Pfafstetter: 17248070

Sub-basin area

956,8km²

Upstream area

5 311,9km²

Discharge

33,8m³/s

Mean elev.

2 048m

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°

18,2°C

Annual rain

932mm

Moisture idx (CMI)

-0,41

Runoff

227mm/an

PET

1 601mm

AET

768mm

Mean slope

14,5°

Water table

708cm

Forest

1%

Crops

36%

Urban

5%

Protected

0%

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