Ontologia

HydroBASINS lev08 watershed · #1081443470

Bassin de Manyame

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 4 administrative regions : Guruve, Makonde, Mbire, Zvimba

Pfafstetter: 12238050

Sub-basin area

2 029,6km²

Upstream area

11 665,8km²

Discharge

31m³/s

Mean elev.

879m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Manyame1439 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Doma

    IUCN VI

    Safari Area

    452.21 km² overlap

  • Mukwenya

    IUCN Not Reported

    Wildlife Management Area

    165.74 km² overlap

  • Neshangwe

    IUCN Not Reported

    Wildlife Management Area

    31.72 km² overlap

  • Chisunga

    IUCN Not Reported

    Wildlife Management Area

    3.54 km² overlap

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

Species present

253 distinct species · 735 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

735 obs · 31 cellules
Obs. / cellule
≥ 254
49–253
14–48
6–13
< 6

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

Ecological tissue

Sample of 13 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 Manyame : 12 espèces + 2 bulles famille, 10 interactions GloBI documentées sur 3 types (connectance 11.0%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
14
Interactions affichées
10
Connectance
0.110
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°

20,4°C

Annual rain

792mm

Moisture idx (CMI)

-0,52

Runoff

73mm/an

PET

1 645mm

AET

669mm

Mean slope

6,0°

Water table

521cm

Forest

21%

Crops

5%

Urban

0%

Protected

32%

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