Species Regional Summary
Sphaeroma walkeri
None ( WA-I )

Invasion History Vectors Impacts References

Invasion

Invasion Description

1st Record: Noudhibou/Mauritania/Noudhibou Harbr, Atlantic Oceam (1978, Jacobs 1987)

Geographic Extent

Noudhibou/Mauritania/Noudhibou Harbor, Atlantic Oceam (1978, Jacobs 1987); Tangier/Morocco/ship fouling, Tangier Harbor (1982, Jacobs 1987); Funchal, Madeira Island/Portugal/Atlantic Ocean (10/2015, Ramalhosa et al. 2017)

Vectors

Level Vector
Alternate Hull Fouling
Alternate Ballast Water

Regional Impacts

References

Full Reference List for Sphaeroma walkeri

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