{"id":138,"date":"2013-09-09T19:21:49","date_gmt":"2013-09-09T23:21:49","guid":{"rendered":"http:\/\/biology.cos.ucf.edu\/hoffman\/?page_id=138"},"modified":"2024-11-04T13:08:32","modified_gmt":"2024-11-04T18:08:32","slug":"genetics-of-invasive-species","status":"publish","type":"page","link":"https:\/\/sciences.ucf.edu\/biology\/hoffman\/research\/genetics-of-invasive-species\/","title":{"rendered":"Genetics of Invasive Species"},"content":{"rendered":"\n<p>On my first day at UCF, my colleague Linda Walters walked into my office and mentioned that she had a general idea that she though we should collaborate on.&nbsp; Her idea was to investigate ecological (Dr. Walters) and genetic (me) aspects of invasive species that had only recently been observed invading the Florida Atlantic coast.<\/p>\n\n\n\n<p>This research has proved to be quite interesting and fruitful. See below for publications.&nbsp; These studies have focused on three non-native species, <i>Mytella charruana<\/i>, <i>Megabalanus coccopoma<\/i>, and <i>Perna viridis<\/i>.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-3 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-id=\"96\" src=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-120-1024x768.jpg\" alt=\"Eight dark brown mussel shells arranged in two columns on a white surface.\" class=\"wp-image-96\" srcset=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-120-1024x768.jpg 1024w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-120-300x225.jpg 300w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-120-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"467\" data-id=\"94\" src=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-273-e1378829760285.jpg\" alt=\"A close-up of a barnacle with two open, ridged shells on a dark surface.\" class=\"wp-image-94\" srcset=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-273-e1378829760285.jpg 1000w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-273-e1378829760285-300x140.jpg 300w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Dec.-2009_Brazil2-273-e1378829760285-768x359.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/HoffmanBlouin04_Evol.pdf\"><img loading=\"lazy\" decoding=\"async\" width=\"1013\" height=\"796\" data-id=\"1277\" src=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2024\/11\/Evolutionary-History-of-the-Northern-Leopard-Frog.jpg\" alt=\"\" class=\"wp-image-1277\" srcset=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2024\/11\/Evolutionary-History-of-the-Northern-Leopard-Frog.jpg 1013w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2024\/11\/Evolutionary-History-of-the-Northern-Leopard-Frog-300x236.jpg 300w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2024\/11\/Evolutionary-History-of-the-Northern-Leopard-Frog-768x603.jpg 768w\" sizes=\"auto, (max-width: 1013px) 100vw, 1013px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p><a href=\"https:\/\/www.researchgate.net\/publication\/318286070_Genetic_structure_provides_insights_into_the_geographic_origins_and_temporal_change_in_the_invasive_charru_mussel_Sururu_in_the_southeastern_United_States\">Savio H. C. Calazans**, Linda J. Walters, Flavio C. Fernandes, Carlos E. L. Ferreira, and <strong>Eric A. Hoffman<\/strong>. 2017. Genetic structure provides insights into the geographic origins and temporal change in the invasive charru mussel (Sururu) in the southeast United States. PLOS ONE, 12:e0180619.<\/a><\/p>\n\n\n\n<p><a href=\"http:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/mec.12925\/abstract\">Yuan, Wei S., Linda J. Walters, Sasha A. Brodsky, Kimberly R. Schneider, and <strong>Eric A. Hoffman,&nbsp;<\/strong>2016. Synergistic Effects of Salinity and Temperature on the Survival of Two Nonnative Bivalve Molluscs, <em>Perna viridis<\/em> (Linnaeus 1758) and <em>Mytella charruana<\/em> (d\u2019Orbigny 1846).&nbsp;<i>Journal of Marine Biology<\/i><\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.researchgate.net\/publication\/263428446_Clash_of_the_titans_A_multi-species_invasion_with_high_gene_flow_in_the_globally_invasive_titan_acorn_barnacle\">Ocean R. Cohen*, Linda J. Walters, and <strong>Eric A. Hoffman<\/strong>. 2014. Clash of the Titans: population genetics of the globally invasive Titan Acorn Barnacle, <em>Megabalanus coccopoma<\/em>. <em>Biological Invasions<\/em> 16:1743-1756.<\/a><\/p>\n\n\n\n<p>Earlier publications:<\/p>\n\n\n\n<p><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Spinuzzi-et-al.-2013.pdf\">Spinuzzi, S.* K. Schneider, L. Walters, W. Yuan** and Eric A. Hoffman. 2013. Tracking the distribution of non-native marine invertebrates (<em>Mytella charruana<\/em>, <em>Perna viridis<\/em> and <em>Megabalanus coccopoma<\/em>) in the southeastern USA. Marine Biodiversity Records 6:55-67<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Yuan-et-al.JSR_.2010.pdf\">Yuan, Wei*, Linda J. Walters, Kimberly R. Schneider and Eric A. Hoffman. 2010. Exploring the survival threshold: A study of salinity tolerance of the non-native mussel, <em>Mytella charruana<\/em>. Journal of Shellfish Research, 29:415-422<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Gilg-et-al.JMS_.2010.pdf\">Gilg, Matthew R., Eric A. Hoffman, Kimberly R. Schneider, Josiah Ryabinov, Christine El-Khoury, and Linda J. Walters. 2010. Interaction between marine invasions and land-use changes: recruitment preferences of non-native mussels. Journal of Molluscan Studies 76:333-339<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Stenyakina-etal-2010.pdf\">Stenyakina, Anastasia*, Linda J. Walters, Eric A. Hoffman and Cristina Calestani. 2010. Reproductive biology of <em>Mytella charruana<\/em>, and introduced bivalve in the southeastern United States. Molecular Reproduction and Development, 77:222-230<\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright\"><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Picture3.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"193\" src=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Picture3-300x193.jpg\" alt=\"Picture3\" class=\"wp-image-327\" srcset=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Picture3-300x193.jpg 300w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Picture3-768x494.jpg 768w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Picture3-1024x659.jpg 1024w, https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Picture3.jpg 1240w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p><a href=\"https:\/\/sciences.ucf.edu\/biology\/hoffman\/wp-content\/uploads\/sites\/7\/2013\/09\/Gillis_etal.DivDist.2009.pdf\">Gillis, Nancy K.*, Linda J. Walters, Flavio C. Fernandes and Eric A. Hoffman. 2009. Genetic structure of native and introduced populations of the charru mussel <em>Mytella charruana<\/em>. Diversity and Distributions, 15:784-795<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"On my first day at UCF, my colleague Linda Walters walked into my office and mentioned that she had a general idea that she though we should collaborate on.&nbsp; Her idea was to investigate ecological (Dr. Walters) and genetic (me) aspects of invasive species that had only recently been observed invading the Florida Atlantic coast. 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