Ontologia

HydroBASINS lev08 watershed · #1081299200

Bassin · #1081299200

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 3 administrative regions : Lake Rukwa, Sumbawanga Rural, Sumbawanga Urban

Endorheic 641% lakePfafstetter: 11600104

Sub-basin area

725km²

Upstream area

725km²

Discharge

6,59m³/s

Mean elev.

1 107m

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°

23,0°C

Annual rain

959mm

Moisture idx (CMI)

-0,45

Runoff

302mm/an

PET

1 737mm

AET

809mm

Mean slope

3,1°

Water table

118cm

Forest

14%

Crops

7%

Urban

0%

Protected

50%

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