Ontologia

HydroBASINS lev08 watershed · #1081535080

Bassin · #1081535080

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 : Chipinge, Machaze

Pfafstetter: 12306196

Sub-basin area

394,6km²

Upstream area

394,7km²

Discharge

1,22m³/s

Mean elev.

273m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Save222 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Mahenye

    IUCN Not Reported

    Wildlife Management Area

    89.04 km² overlap

  • Mutandahwe

    IUCN Not Reported

    Wildlife Management Area

    75.63 km² overlap

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

Species present

282 distinct species · 832 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

832 obs · 8 cellules
Obs. / cellule
≥ 644
644–643
20–643
15–19
< 15

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 · #1081535080 : 12 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) + 1 bulle famille, 10 interactions GloBI documentées sur 2 types (connectance 12.8%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
Patrimoniales
2
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°

23,3°C

Annual rain

574mm

Moisture idx (CMI)

-0,68

Runoff

93mm/an

PET

1 796mm

AET

482mm

Mean slope

1,5°

Water table

241cm

Forest

59%

Crops

18%

Urban

0%

Protected

42%

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