Ontologia

HydroBASINS lev08 watershed · #1081455620

Bassin · #1081455620

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 across 2 countries : Gwembe, Kariba

168% lakePfafstetter: 12275006

Sub-basin area

369,3km²

Upstream area

369,3km²

Discharge

0,82m³/s

Mean elev.

545m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Zambezi130 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Mola B

    IUCN Not Reported

    Wildlife Management Area

    152.72 km² overlap

  • Lake Kariba

    IUCN V

    Recreation Park

    76.40 km² overlap

  • Negande

    IUCN Not Reported

    Wildlife Management Area

    1.14 km² overlap

  • Nabiri A

    IUCN Not Reported

    Wildlife Management Area

    0.40 km² overlap

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

Species present

115 distinct species · 185 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

185 obs · 6 cellules
Obs. / cellule
≥ 68
68–67
41–67
34–40
< 34

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

Ecological tissue

Sample of 3 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 · #1081455620 : 3 espèces + 0 bulles famille, 2 interactions GloBI documentées sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
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°

24,6°C

Annual rain

723mm

Moisture idx (CMI)

-0,61

Runoff

70mm/an

PET

1 863mm

AET

610mm

Mean slope

2,7°

Water table

266cm

Forest

0%

Crops

2%

Urban

0%

Protected

62%

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