Ontologia

HydroBASINS lev08 watershed · #1081316490

Bassin · #1081316490

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 : Kilwa

Pfafstetter: 11750402

Sub-basin area

781km²

Upstream area

781km²

Discharge

4,07m³/s

Mean elev.

81m

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°

26,3°C

Annual rain

1 053mm

Moisture idx (CMI)

-0,31

Runoff

165mm/an

PET

1 519mm

AET

880mm

Mean slope

1,6°

Water table

127cm

Forest

44%

Crops

4%

Urban

0%

Protected

19%

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