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Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Marine Biology

William & Mary

2009

Crassostrea Ariakensis; Growth; Non-Native Oysters; Species Introduction; Survival

Articles 1 - 1 of 1

Full-Text Articles in Life Sciences

Survival And Growth Of Triploid Crassostrea Virginica (Gmelin, 1791) And C-Ariakensis (Fujita, 1913) In Bottom Environments Of Chesapeake Bay: Implications For An Introduction, Pr Kingsley-Smith, Hd Harwell, M. Lisa Kellogg, Standish K. Allen Jr., Donald W. Meritt, Kennedy Paynter, Mark Luckenbach Jan 2009

Survival And Growth Of Triploid Crassostrea Virginica (Gmelin, 1791) And C-Ariakensis (Fujita, 1913) In Bottom Environments Of Chesapeake Bay: Implications For An Introduction, Pr Kingsley-Smith, Hd Harwell, M. Lisa Kellogg, Standish K. Allen Jr., Donald W. Meritt, Kennedy Paynter, Mark Luckenbach

VIMS Articles

Survival and growth of triploid Crassostrea virginica and triploid C. ariakensis were investigated at four sites Surrounding Chesapeake Bay, United States, that varied tried in salinity, tidal regime, water depth, predation intensity and disease pressure. Four experimental treatments were established at each site: C. virginica; C. ariakensis; 50:50 of C. virginica: C. ariakensis: and shell only. Oysters were deployed at mean shell heights of 12.80 min and 13.85 mm (C. virginica and C. ariakensis, respectively), at an overall density of 347.5 oysters m(-2). Oyster survival and growth varied significantly, with site and species. Survival was significantly higher in C. virginica …