Species Regional Summary
Sphaeroma walkeri
None ( EA-IV )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st record: Inhambane/Mozambique/Indian Ocean (9154, Barnard 1955, cited by Carlton and Iverson 1981)

Geographic Extent

Inhambane/Mozambique/Indian Ocean (1954, Barnard 1955, cited by Carlton and Iverson 1981); Lornco Marques, Mozambique/Indian Ocean (1959, Jacobs 1987)

Vectors

Level Vector
Alternate Ballast Water
Alternate Hull Fouling

Regional Impacts

References

Full Reference List for Sphaeroma walkeri

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