Elemental patterns in shark vertebrae reflect age and upwelling histories
John Austin Mohan1, Nathan Ross Miller2, Sharon Z Herzka3, Oscar Sosa-Nishizaki4, Suzanna Kohin5, Heidi Dewar5, Micheal Kinney5 and R.J. David Wells6, (1)Texas A&M University at Galveston, Marine Biology, Galveston, TX, United States, (2)University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, United States, (3)Center for Scientific Research and Higher Education at Ensenada, Biological Oceanography, Ensenada, BJ, Mexico, (4)CICESE, Biological Oceanography, Ensenada, BJ, Mexico, (5)NOAA Southwest Fisheries Science Center, La Jolla, CA, United States, (6)Texas A&M University at Galveston, Galveston, United States
