Species Regional Summary
Botryllus schlosseri
None ( WA-IV )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st Record? Cape Town area/South Africa/Hout Bay (Monniot et al. 2001; Mead et al. 2011b)

Geographic Extent

South Africa/Alexander Bay (2007, Haupt et al. 2010, oyster beds); South Africa/Saldanha Bay (Monniot et al. 2001; Haupt et al. 2010, oyster beds); Cape Town area/South Africa/Hout Bay Monniot et al. 2001)

Vectors

Level Vector
Probable Hull Fouling

Regional Impacts

Ecological ImpactHabitat Change
Fouling of the eelgrass Zostera capensis in Langebaans Lagoon by B. schlosseri is a concern, (Griffiths et al. 2009), but the present extent of the problem is unclear.
 

References

Full Reference List for Botryllus schlosseri

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