Ontologia

HydroBASINS lev08 watershed · #1081454930

Bassin de Chalala River

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 1 administrative regions : Kariba

542% lakePfafstetter: 12275004

Sub-basin area

131km²

Upstream area

131,1km²

Discharge

0,3m³/s

Mean elev.

507m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

137 distinct species · 655 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

655 obs · 3 cellules
Obs. / cellule
≥ 480
480–479
480–479
149–479
< 149

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°

24,9°C

Annual rain

718mm

Moisture idx (CMI)

-0,62

Runoff

73mm/an

PET

1 880mm

AET

607mm

Mean slope

1,8°

Water table

167cm

Forest

0%

Crops

0%

Urban

0%

Protected

60%

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