Ontologia

HydroBASINS lev08 watershed · #1081224230

Bassin · #1081224230

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 : Kahama, Kahama Town, Nzega

Pfafstetter: 17298686

Sub-basin area

472,6km²

Upstream area

472,7km²

Discharge

0,74m³/s

Mean elev.

1 195m

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°

23,1°C

Annual rain

940mm

Moisture idx (CMI)

-0,45

Runoff

61mm/an

PET

1 711mm

AET

795mm

Mean slope

0,4°

Water table

67cm

Forest

0%

Crops

9%

Urban

6%

Protected

2%

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