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Adkesson, Michael J. ; Levengood, Jeffrey M. ; Scott, John W. ; Schaeffer, David J. ; Langan, Jennifer N. ; Cardenas-Alayza, Susana ; de la Puente, Santiago ; Majluf, Patricia ; Yi, Sandra | Wildlife Disease Association | 2018-11-30T02:09:29ZPersistent organic pollutants were assessed in Humboldt Penguins ( Spheniscus humboldti) from the Punta San Juan Marine Protected Area, Peru, in the austral winter of 2009. Plasma samples from 29 penguins were evaluated for 31 polychlorinated bi[...]texto impreso
Colchao, Paulo ; Adkesson, Michael J. ; Allender, Matthew C. ; Fascetti, Andrea J. ; Cardeña, Marco ; Cardenas-Alayza, Susana ; Dierenfeld, Ellen S. ; Deem, Sharon L. | Wiley | 2020-07-14T00:01:05ZAbstract: Free-ranging Humboldt penguin (HP, Spheniscus humboldti) populations are under pressure from resource competition with industrial fisheries, habitat loss, and El Niño Southern Oscillation events. Foraging patterns for this top marine p[...]texto impreso
Sheldon, Julie D. ; Adkesson, Michael J. ; Allender, Matthew C. ; Jankowski, Gwen ; Cardenas-Alayza, Susana | Wildlife Disease Association | 2019-07-04T17:00:19ZIntraocular pressures (IOPs) were measured using a rebound tonometer in 56 free-ranging adult South American sea lions (Otaria byronia) from Punta San Juan, Peru. All animals were anesthetized using medetomidine, midazolam, and butorphanol and d[...]
