Ontologia

HydroBASINS lev08 watershed · #1081534420

Bassin · #1081534420

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: 12306340

Sub-basin area

796,4km²

Upstream area

796,4km²

Discharge

1,6m³/s

Mean elev.

413m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Runde257 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Chibwedziva

    IUCN Not Reported

    Wildlife Management Area

    205.00 km² overlap

  • Twananani

    IUCN Not Reported

    Wildlife Management Area

    164.33 km² overlap

  • Gonarezhou

    IUCN II

    National Park

    73.75 km² overlap

  • Dzidzela

    IUCN Not Reported

    Wildlife Management Area

    47.57 km² overlap

  • Batanai

    IUCN Not Reported

    Wildlife Management Area

    15.46 km² overlap

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

Species present

462 distinct species · 14 810 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 810 obs · 24 cellules
Obs. / cellule
≥ 14 395
104–14 394
7–103
5–6
< 5

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

Ecological tissue

Sample of 15 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 · #1081534420 : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 11 interactions GloBI sur 3 types (connectance 10.5%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
11
Connectance
0.105
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°

22,7°C

Annual rain

592mm

Moisture idx (CMI)

-0,66

Runoff

63mm/an

PET

1 769mm

AET

499mm

Mean slope

0,5°

Water table

249cm

Forest

37%

Crops

21%

Urban

0%

Protected

64%

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