Ontologia

HydroBASINS lev08 watershed · #1080333420

Bassin de Irzher ouan Sekermint

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 : In M'Guel

EndorheicPfafstetter: 15557482

Sub-basin area

484,6km²

Upstream area

484,8km²

Discharge

0,69m³/s

Mean elev.

1 051m

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

30mm

Moisture idx (CMI)

-0,98

Runoff

52mm/an

PET

1 827mm

AET

22mm

Mean slope

2,2°

Water table

550cm

Forest

0%

Crops

0%

Urban

0%

Protected

78%

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