Ontologia

HydroBASINS lev08 watershed · #7080053000

Bassin de Swasey Branch

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.

Pfafstetter: 75371754

Sub-basin area

866,5km²

Upstream area

866,6km²

Discharge

37,38m³/s

Mean elev.

264m

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°

24,8°C

Annual rain

2 307mm

Moisture idx (CMI)

0,40

Runoff

1 313mm/an

PET

1 381mm

AET

1 252mm

Mean slope

7,7°

Water table

247cm

Forest

79%

Crops

3%

Urban

0%

Protected

65%

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