Ontologia

HydroBASINS lev08 watershed · #1080862130

Bassin de Mara

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 : Mirab Shewa

EndorheicPfafstetter: 11548064

Sub-basin area

333km²

Upstream area

333,1km²

Discharge

5,04m³/s

Mean elev.

1 963m

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

1 297mm

Moisture idx (CMI)

-0,23

Runoff

475mm/an

PET

1 694mm

AET

973mm

Mean slope

7,0°

Water table

284cm

Forest

0%

Crops

19%

Urban

5%

Protected

0%

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