Ontologia

HydroBASINS lev08 watershed · #1081416350

Bassin de Sankwi

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 6 administrative regions across 2 countries : Lake Chiuta, Mecanhelas, SC Chikweo, SC Ngokwe, TA Kawinga +1

126% lakePfafstetter: 11762997

Sub-basin area

267,8km²

Upstream area

849,8km²

Discharge

10,38m³/s

Mean elev.

679m

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°

23,2°C

Annual rain

1 089mm

Moisture idx (CMI)

-0,34

Runoff

399mm/an

PET

1 647mm

AET

882mm

Mean slope

1,1°

Water table

84cm

Forest

1%

Crops

16%

Urban

9%

Protected

0%

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