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Reproductive hormone patterns in male and female cownose rays (Rhinoptera bonasus) in an aquarium setting and correlation to ultrasonographic staging. Journal of Zoo and Wildlife Medicine, 49(3), 638–647
DOI: 10.1638/2017-0247.1
Johnson, J.G. & Naples, L.M. & Van Bonn, W.G. & Kent, A.D. & Mitchell, M.A. & Allender, M.C. (2017)
Evaluation of health parameters in cownose rays (Rhinoptera bonasus) housed in a seasonal touch pool habitat compared with an off-exhibit habitat. Journal of Zoo and Wildlife Medicine, 48(4), 954–960
DOI: 10.1638/2017-0091.1