Ontologia

HydroBASINS lev08 watershed · #1080100270

Bassin · #1080100270

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 : Hamraia

Endorheic 715% lakePfafstetter: 15481210

Sub-basin area

20,4km²

Upstream area

28 013,2km²

Discharge

0m³/s

Mean elev.

-32m

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°

22,1°C

Annual rain

93mm

Moisture idx (CMI)

-0,94

Runoff

19mm/an

PET

1 597mm

AET

78mm

Mean slope

0,0°

Water table

13cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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