Genetic subdivision of chemosynthetic endosymbionts of Solemya velum along the Southern New England coast.

نویسندگان

  • Frank J Stewart
  • Alan Hyun Y Baik
  • Colleen M Cavanaugh
چکیده

Population-level genetic diversity in the obligate symbiosis between the bivalve Solemya velum and its thioautotrophic bacterial endosymbiont was examined. Distinct populations along the New England coast shared a single mitochondrial genotype but were fixed for unique symbiont genotypes, indicating high levels of symbiont genetic structuring and potential symbiont-host decoupling.

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عنوان ژورنال:
  • Applied and environmental microbiology

دوره 75 18  شماره 

صفحات  -

تاریخ انتشار 2009