title: Icy insights from emperor penguins.
authors.affiliation: Department of Biological Sciences, University of Alberta, Edmonton, Canada T6G 2E9. cstclair@ualberta.ca
authors.forename: Colleen Cassady
authors.initials: CC
authors.lastname: St Clair
authors.forename: Mark S
authors.initials: MS
authors.lastname: Boyce
mesh_terms: D000818:Animals; D001947:Breeding; D002980:Climate; D020387:Food Chain; D017752:Greenhouse Effect; D008962:Models, Theoretical; D011157:Population Dynamics; D046429:Spheniscidae