Ontologia

HydroBASINS lev08 watershed · #5080276560

Bassin de O'Donnell River

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 : Halls Creek

Pfafstetter: 56220863

Sub-basin area

474,8km²

Upstream area

3 834,6km²

Discharge

15,12m³/s

Mean elev.

320m

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°

26,9°C

Annual rain

500mm

Moisture idx (CMI)

-0,75

Runoff

126mm/an

PET

2 032mm

AET

420mm

Mean slope

3,5°

Water table

461cm

Forest

6%

Crops

0%

Urban

0%

Protected

0%

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