Published online on 21. October 2014 Preservation Effects on Stable Isotope Values of Archived Elasmobranch Fin Tissue: Comparisons between Frozen and Ethanol-Stored Samples Jill A. Olin, Gregg R. Poulakis, Philip W. Stevens, Jacquelyn A. DeAngelo, Aaron T. Fisk ABSTRACT: Elasmobranch fin tissue has been sampled and archived for decades to support genetics research. However, these
Published online on 29. October 2014 Distribution and community structure of coastal sharks in the northeastern Gulf of Mexico Dana M. Bethea, Matthew J. Ajemian, John K. Carlson, Eric R. Hoffmayer, Johanna L. Imhoff, R. Dean Grubbs, Cheston T. Peterson, George H. Burgess ABSTRACT: Coastal shark abundance and community structure was quantified across 10 geographic