Ontologia

HydroBASINS lev08 watershed · #1081547840

Bassin de Mwenezi

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 : Chiredzi

Pfafstetter: 12450251

Sub-basin area

513,1km²

Upstream area

11 959,3km²

Discharge

20,5m³/s

Mean elev.

315m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Mwenezi481 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Gonarezhou

    IUCN II

    National Park

    309.93 km² overlap

  • Malipati

    IUCN VI

    Safari Area

    112.79 km² overlap

  • Maose-Xini

    IUCN Not Reported

    Wildlife Management Area

    71.87 km² overlap

  • Manjinji Pan

    IUCN IV

    Sanctuary

    0.02 km² overlap

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

Species present

375 distinct species · 2 072 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 072 obs · 10 cellules
Obs. / cellule
≥ 967
967–966
204–966
90–203
< 90

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 9 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Mwenezi : 9 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 0 bulles famille, 5 interactions GloBI documentées sur 3 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

23,8°C

Annual rain

490mm

Moisture idx (CMI)

-0,73

Runoff

43mm/an

PET

1 819mm

AET

411mm

Mean slope

1,0°

Water table

235cm

Forest

90%

Crops

11%

Urban

1%

Protected

95%

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