Ontologia

HydroBASINS lev08 watershed · #1081473020

Bassin de Sessami

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 : Gokwe North, Gokwe South

Pfafstetter: 12274007

Sub-basin area

1 215,9km²

Upstream area

1 698,6km²

Discharge

3,38m³/s

Mean elev.

889m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sessami887 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Chireya 3

    IUCN Not Reported

    Wildlife Management Area

    2.08 km² overlap

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

Species present

62 distinct species · 107 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

107 obs · 17 cellules
Obs. / cellule
≥ 34
22–33
4–21
2–3
< 2

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°

22,1°C

Annual rain

722mm

Moisture idx (CMI)

-0,58

Runoff

60mm/an

PET

1 727mm

AET

609mm

Mean slope

2,0°

Water table

209cm

Forest

5%

Crops

4%

Urban

0%

Protected

0%

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