Ontologia

HydroBASINS lev08 watershed · #1080644910

Bassin de Nefasit Shet

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 3 administrative regions across 2 countries : May Mine, Mehakelegnaw, Semien Mi'irabaw

Pfafstetter: 17224972

Sub-basin area

649,7km²

Upstream area

650km²

Discharge

3,37m³/s

Mean elev.

1 803m

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°

21,1°C

Annual rain

769mm

Moisture idx (CMI)

-0,59

Runoff

133mm/an

PET

1 866mm

AET

649mm

Mean slope

8,7°

Water table

703cm

Forest

0%

Crops

30%

Urban

10%

Protected

0%

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