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The Asian Green Mussel Perna viridis (Linnaeus 1758): 20 Years after Its Introduction in Trinidad and Tobago

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DOI: 10.4236/ojms.2013.32007    4,165 Downloads   7,915 Views   Citations


Invasive species are often characterised by the introduction of low numbers of individuals and a small genetic pool which could give rise to a population with a lower genetic diversity than the original population. Perna viridis was first reported on the west coast of Trinidadin1990 inthe Point Lisas Industrial estate. They may have been first introduced either as juvenile free floating mussels (spat) or as adults attached to the hulls of ships. This gregarious species spread rapidly throughout the Caribbean toVenezuela,KingstonHarbor(Jamaica) and by 1999 was reported inTampaBay(Florida). Genetic analysis was done on tissue samples fromTrinidadto determine the genetic similarity of newly collected specimens (2009) with archived specimens (collected 1994). Results suggest that there may not be any genetic variation in the population of Perna viridis, even approximately 20 years after initial colonization. These results suggest that there was no evidence of genetic bottlenecks in the population of P. viridis fromTrinidad.

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J. Gobin, J. Agard, J. Madera and A. Mohammed, "The Asian Green Mussel Perna viridis (Linnaeus 1758): 20 Years after Its Introduction in Trinidad and Tobago," Open Journal of Marine Science, Vol. 3 No. 2, 2013, pp. 62-65. doi: 10.4236/ojms.2013.32007.

Conflicts of Interest

The authors declare no conflicts of interest.


[1] S. E. Siddall, “A Classification of the Genus Perna,” Bulletin of Marine Science, Vol. 30, No. 4, 1980, pp. 858-870.
[2] P. M. Sivalingam, “Aquaculture of the Green Mussel Mytilus viridis Linnaeus, in Malaysia,” Aquaculture, Vol. 11, No. 4, 1977, pp. 297-312. doi:10.1016/0044-8486(77)90079-5
[3] S. Y. Lee, “Growth and Reproduction of the Green Mussel, Perna viridis Linnaeus, (Bivalvia:Mytilacea) in Contrasting Environments in Hong Kong,” Asian Marine Biology, Vol. 3, 1986, pp. 111-127.
[4] S. Y. Lee, “The Population Dynamics of the Green Mussel, Perna viridis Linnaeus, in Victoria Harbour, Hong Kong—Dominance in a Polluted Environment,” Asian Marine Biology, Vol. 2, 1985, pp. 107-118.
[5] S. Rajagopal, G. Van der Velde, M. Van der Gaag and H. A. Jenner, “How Effective Is Intermittent Chlorination to Control Adult Mussel Fouling in Cooling Water Systems?” Water Research, Vol. 37, No. 2, 2003, pp. 329 -338. doi:10.1016/S0043-1354(02)00270-1
[6] S. Rajagopal, G. Van der Velde, M. Van der Gaag and H. A. Jenner, “The Greening of the Coast: A Review of the Perna viridis Success Story,” Aquatic Ecology, Vol. 40, No. 3, 2006, pp. 273-297. doi:10.1007/s10452-006-9032-8
[7] K. S. Sundaram and M. S. Shafee, “Salinity Tolerance of Some Bivalves of Ennore Estuary,” Journal of the Marine Biological Association of India, Vol. 31, 1989, pp. 299-302.
[8] J. Agard, R. Kishore and B. Bayne, “Perna viridis (Linnaeus 1758): First Record of the Indo-Pacific Green Mussel (Mollusca:Bivalvia) in the Caribbean,” Caribbean Marine Studies, Vol. 3, 1992, pp. 59-60.
[9] K. Rylander, J. Perez and J. Gomez, “The Distribution of the Brown Mussel, Perna perna and the Green Mussel P. viridis (Mollusca:Bivalvia:Mytilidae) in North Eastern Venezuela,” Caribbean Marine Studies, Vol. 5, 1996, pp. 86-87.
[10] D. S. A. Buddo, R. D. Steele and E. R. D’Oyen, “Distributions of the Invasive Indo-Pacific Green Mussel, Perna viridis, in Kingston Harbour, Jamaica,” Bulletin of Marine Science, Vol. 73, No. 2, 2003, pp. 433-441.
[11] A. J. Benson, D. C. Marelli, M. E. Frischer, J. M. Danforth and J. D. Williams, “Establishment of the Green Mussel, Perna viridis (Linnaeus 1758) (Mollusca: Mytilidae) on the West Coast of Florida,” Journal of Shellfish Research, Vol. 20, 2001, pp. 19-21.
[12] D. A. Ingrao, P. M. Mikkelsen and D. W. Hicks, “Another Introduced Marine Mussel in the Gulf of Mexico: the Indo-Pacific Green Mussel, Perna viridis (Linnaeus 1758) in Tampa Bay, Florida,” Journal of Shellfish Research, Vol. 20, 2001, pp. 13-19.
[13] A. J. Power, R. L. Walker, K. Payne and D. Hurley, “First Occurrence of the Non-indigenous Green Mussel, Perna viridis in Coastal Georgia, United States,” Journal of Shellfish Research, Vol. 23, 2004, pp. 741-744.
[14] Y. Naciri-Graven and J. Goudet, “The Additive Genetic Variance after Bottlenecks Is Affected by the Number of Loci Involved in Epistatic Interactions,” Evolution, Vol. 57, No. 4, 2003, pp. 706-716. doi:10.1111/j.0014-3820.2003.tb00284.x
[15] J. Van Buskirk and Y. Willi, “The Change in Quantitative Genetic Variation with Inbreeding,” Evolution, Vol. 60, No. 12, 2006, pp. 2428-2434. doi:10.1554/06-485.1
[16] F. W. Allendorf and L. L Lundquist, “Introduction: Population Biology, Evolution, and Control of Invasive Species,” Conservation Biology, Vol. 17, No. 1, 2003, pp. 24-30. doi:10.1046/j.1523-1739.2003.02365.x
[17] J. J. Kolbe, R. E. Glor, L. R. Schettino, A. C. Lara, A. Larson and J. B. Losos, “Genetic Variation Increases During Biological Invasion by a Cuban Lizard,” Nature, Vol. 431, No. 7005, 2004, pp. 177-181. doi:10.1038/nature02807
[18] P. Baker, J. S. Fajans, W. S. Arnold, D. A. Ingrao, D. C. Marelli and S. M. Baker, “Range and Dispersal of a Tropical Marine Invader, the Asian Green Mussel, Perna viridis in Subtropical Waters of the Southeastern United States,” Journal of Shellfish Research, Vol. 26, No. 2, 2007, pp. 345-355. doi:10.2983/0730-8000(2007)26[345:RADOAT]2.0.CO;2
[19] C. K. Yap, S. G. Tan, A. Ismail and H. Omar, “Genetic Variation of the Green-Lipped Mussel Perna viridis Linnaeus, (Mytilidae:Mytiloida:Mytilicae) from the West Coast of Peninsular Malaysia,” Zoological Studies, Vol. 41, No. 4, 2002, pp. 376-387.

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