Ontologia

HydroBASINS lev08 watershed · #1081498290

Bassin de Save

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 2 administrative regions : Buhera, Chikomba

Pfafstetter: 12306292

Sub-basin area

289km²

Upstream area

289km²

Discharge

0,95m³/s

Mean elev.

1 211m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

7 obs · 2 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~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°

18,5°C

Annual rain

755mm

Moisture idx (CMI)

-0,51

Runoff

108mm/an

PET

1 554mm

AET

638mm

Mean slope

3,8°

Water table

505cm

Forest

25%

Crops

6%

Urban

2%

Protected

0%

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