Ontologia

HydroBASINS lev08 watershed · #1081233700

Bassin · #1081233700

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, Kaliua, Uyui

Pfafstetter: 13288465

Sub-basin area

670,3km²

Upstream area

2 588,5km²

Discharge

3,61m³/s

Mean elev.

1 166m

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

869mm

Moisture idx (CMI)

-0,50

Runoff

25mm/an

PET

1 749mm

AET

735mm

Mean slope

1,5°

Water table

290cm

Forest

4%

Crops

1%

Urban

0%

Protected

55%

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