Wyffels, J.T. & George, R. & Christiansen, E.F. & Clauss, T.M. & Newton, A.L. & Hyatt, M.W. & Buckner, C. & LePage, V. & Latson, F.E. & Penfold, L.M. (2022)
Reproductive Cycle and Periodicity of In Situ and Aquarium Female Sand Tiger Sharks Carcharias taurus from the Western North Atlantic. Frontiers in Marine Science, 9, Article 925749
DOI: 10.3389/fmars.2022.925749
Wyffels, J.T. & Adams, L.M. & Bulman, F. & Fustukjian, A. & Hyatt, M.W. & Feldheim, K.A. & Penfold, L.M. (2021)
Artificial insemination and parthenogenesis in the whitespotted bamboo shark Chiloscyllium plagiosum. Scientific Reports, 11, Article 9966
DOI: 10.1038/s41598-021-88568-y
Gillis, J.D. & Penfold, L.M. & Mylniczenko, N.D. (2021)
Initial Characterization of Male Southern Stingray (Hypanus americanus) Reproductive Parameters and Preliminary Investigation of Sperm Cryopreservation. Animals, 11(9), Article 2716
DOI: 10.3390/ani11092716
Wyffels, J.T. & George, R. & Adams, L. & Adams, C. & Clauss, T. & Newton, A. & Hyatt, M.W. & Yach, C. & Penfold, L.M. (2020)
Testosterone and semen seasonality for the sand tiger shark Carcharias taurus. Biology of Reproduction, 102(4), 876–887
DOI: 10.1093/biolre/ioz221
Paxton, A.B. & Blair, E. & Blawas, C. & Fatzinger, M.H. & Marens, M. & Holmberg, J. & Kingen, C. & Houppermans, T. & Keusenkothen, M. & McCord, J. & Silliman, B.R. & Penfold, L.M. (2019)
Citizen science reveals female sand tiger sharks (Carcharias taurus) exhibit signs of site fidelity on shipwrecks. Ecology, 100(8), Article e02687
DOI: 10.1002/ecy.2687
Mylniczenko, N.D. & Sumigama, S. & Wyffels, J.T. & Wheaton, C.J. & Guttridge, T.L. & Dirocco, S. & Penfold, L.M. (2019)
Ultrasonographic and hormonal characterization of reproductive health and disease in wild, semiwild, and aquarium-housed southern stingrays (Hypanus americanus). American Journal of Veterinary Research, 80(10), 931–942