Citation: Cm. Kurle et Gaj. Worthy, Stable isotope assessment of temporal and geographic differences in feeding ecology of northern fur seals (Callorhinus ursinus) and their prey, OECOLOGIA, 126(2), 2001, pp. 254-265
Citation: Rm. Ortiz et Gaj. Worthy, Effects of capture on adrenal steroid and vasopressin concentrations in free-ranging bottlenose dolphins (Tursiops truncatus), COMP BIOC A, 125(3), 2000, pp. 317-324
Citation: Rm. Ortiz et al., Thyroid hormone concentrations in captive and free-ranging West Indian manatees (Trichechus manatus), J EXP BIOL, 203(23), 2000, pp. 3631-3637
Citation: Rm. Ortiz et al., Estimation of water turnover rates of captive West Indian manatees (Trichechus manatus) held in fresh and salt water, J EXP BIOL, 202(1), 1999, pp. 33-38