Meeting Abstract 46.5 Saturday, Jan. 5 Natural variation, and the capacity to adapt to ocean acidification in the sea urchin Strongylocentrotus purpuratus KELLY, M.W.*; PADILLA-GAMINO, J.L.; HOFMANN, G.E.; Unversity of California, Santa Barbara; Unversity of California, Santa Barbara; Unversity of California, Santa Barbara morgan.kelly@lifesci.ucsb.edu There is a rapidly growing body of literature documenting potential negative effects of […]
year: 2013
Multiple climate change variables interact to reduce the physiological performance of sea urchin larvae in future oceans
Meeting Abstract 46.3 Saturday, Jan. 5 Multiple climate change variables interact to reduce the physiological performance of sea urchin larvae in future oceans PADILLA-GAMINO, JL*; KELLY, MW; EVANS, TG; HOFMANN, GE; University of California, Santa Barbara; University of California, Santa Barbara; University of California, Santa Barbara; University of California, Santa Barbara gamino@lifesci.ucsb.edu In marine environments, ocean warming […]
Environmental Stress Proteomics of Blue Mussel (Genus Mytilus) Congeners
Meeting Abstract 46.4 Saturday, Jan. 5 Environmental Stress Proteomics of Blue Mussel (Genus Mytilus) Congeners TOMANEK, L; California Polytechnic State University ltomanek@calpoly.edu The warm-adapted Mediterranean blue mussel species Mytilus galloprovincialis invaded southern California during the last century and has since replaced the cold-adapted native M. trossulus from its southern range, possibly due to climate change. Furthermore, M. […]
Cross tolerance between modified atmospheres and low temperature in insects
Meeting Abstract 46.2 Saturday, Jan. 5 Cross tolerance between modified atmospheres and low temperature in insects BOARDMAN, L*; SØRENSEN , JG; GROUT, TG; TERBLANCHE, JS; Stellenbosch University, South Africa; Aarhus University, Silkeborg, Denmark; Citrus Research International, Nelspruit, South Africa; Stellenbosch University, South Africa lboardman@sun.ac.za Insect tolerance to low temperature treatments for post-harvest disinfestation of crops depends on […]
Torpor-based compensation of energy shortage a review of evidences from field experiments
Meeting Abstract 45.5 Saturday, Jan. 5 Torpor-based compensation of energy shortage: a review of evidences from field experiments VUARIN, P*; DAMMHAHN, M; HENRY, PY; UMR 7179 CNRS-MNHN, Muséum National d’Histoire Naturelle, France; Behavioral Ecology & Sociobiology Unit, German Primate Center, Germany; UMR 7179 CNRS-MNHN, Muséum National d’Histoire Naturelle, France vuarin@mnhn.fr Hibernation and daily torpor are considered to […]
Modeling the costs of thermoregulation in lizards the interplay between competition, climate and vegetation cover in Sceloporus undulatus
Meeting Abstract 45.4 Saturday, Jan. 5 Modeling the costs of thermoregulation in lizards: the interplay between competition, climate and vegetation cover in Sceloporus undulatus LEVY, O*; BUCKLEY, L. B.; KEITT, T. H.; ANGILLETTA, M. J.; Arizona State University, Tempe; University of North Carolina at Chapel Hill, Chapel Hill; The University of Texas at Austin, Austin; Arizona State […]
Mid-winter temperatures, not Spring temperatures, predict breeding phenology and fecundity in the European starling
Meeting Abstract 45.1 Saturday, Jan. 5 Mid-winter temperatures, not Spring temperatures, predict breeding phenology and fecundity in the European starling WILLIAMS, T.D.; Simon Fraser Uni. tdwillia@sfu.ca The current working model for control of timing of breeding suggests that day length provides reliable ‘initial predictive information’ for general seasonal breeding but that ‘supplemental factors’, especially ambient temperature (Ta), […]
Fitness consequences of individual variation in stress hormone levels why repeatability and plasticity of physiological traits matter
Meeting Abstract 45.6 Saturday, Jan. 5 Fitness consequences of individual variation in stress hormone levels: why repeatability and plasticity of physiological traits matter MADLIGER, C.L.*; LOVE, O.P.; University of Windsor, Ontario; University of Windsor, Ontario madlige@uwindsor.ca Physiological measures can provide insight into how organisms respond mechanistically to changes in their environment. Baseline stress hormones (glucocorticoids – GCs) […]
DYNAMICS OF FAT AND LEAN MASS IN REFUELLING MIGRANT PASSERINES MEASURED USING QUANTITATIVE MAGNETIC RESONANCE
Meeting Abstract 45.3 Saturday, Jan. 5 DYNAMICS OF FAT AND LEAN MASS IN REFUELLING MIGRANT PASSERINES MEASURED USING QUANTITATIVE MAGNETIC RESONANCE KENNEDY, L.V.*; GUGLIELMO, C.G.; University of Western Ontario lkenne2@uwo.ca Although fat deposition during stopover in migrating passerine birds has been extensively studied, changes in lean mass during refuelling are not well understood. I used quantitative magnetic […]
Corticosterone mediated costs of reproduction facilitate a tradeoff between current and future reproduction
Meeting Abstract 45.2 Saturday, Jan. 5 Corticosterone mediated costs of reproduction facilitate a tradeoff between current and future reproduction. CROSSIN, GT*; PHILLIPS, RA; LATTIN, CR; ROMERO, LM; WILLIAMS, TD; Dalhousie University; British Antarctic Survey; Tufts University; Tufts University; Simon Fraser University gtc@dal.ca Life-history theory predicts costs of reproduction. One possible mediator of those costs involves the secretion […]
