JOHNSON, K K; LOWE, C G; California State University Long Beach; California State University Long Beach: Standard and routine metabolism of the kelp bass Paralabrax clathratus As top-level predators, kelp bass (Paralabrax clathratus) feed on a variety of organisms such as squid, octopi, crabs, shrimps and other fishes, and thus are important in shaping the […]
sessions: Session 53
Production Efficiency in prey specialist and generalist populations of the garter snake (Thamnophis elegans)
BRITT, E.J.; HICKS, J.W.; BENNETT, A.F.; Univ. of California, Irvine; Univ. of California, Irvine; Univ. of California, Irvine: Production Efficiency in prey specialist and generalist populations of the garter snake (Thamnophis elegans). The Western Terrestrial Garter snake, T. elegans, exists in two geographically isolated populations in northern California: a coastal population with a specialized diet […]
Metabolic and intestinal responses to feeding for the genus Python
OTT, B.D.; SECOR, S.M.; University of Alabama, Tuscaloosa; University of Alabama, Tuscaloosa: Metabolic and intestinal responses to feeding for the genus Python The wide regulation of metabolic and digestive performance to feeding and fasting experienced by the Burmese python (Python molurus) is considered a physiological adaptation to their infrequent feeding habits. To explore the generality […]
Metabolic Rate of the Pacific Bluefin Tuna, Thunnus orientalis
BLANK, J.M.; FARWELL, C.J.; SCHALLERT, R.J.; MORRISSETTE, J.M.; BLOCK, B.A.; Hopkins Marine Station, Stanford University: Metabolic Rate of the Pacific Bluefin Tuna, Thunnus orientalis Tunas are teleosts reknowned for their unique thunniform swimming mode, high metabolic rates and exceptional cardiac performance. Among tunas, the bluefin species attain the largest body sizes, inhabit the broadest thermal […]
Mechanistic correlates of among – individual variation in resting metabolic rate
STEYERMARK, A.C.*; WILSON, K.L.; LEWNO, A.W.; FEGHAHATI, H.S.; OATMAN, K.A.; University of St. Thomas; University of St. Thomas; University of St. Thomas; University of St. Thomas; University of St. Thomas: Mechanistic correlates of among – individual variation in resting metabolic rate Organisms have a limited amount of energy to allocate to energetic processes such as […]
First Field Metabolic Rates for Dermochelys coriacea Climate and Fisheries Deal a One-Two Punch to Pacific Leatherbacks
WALLACE, B.P. ; PALADINO, F.V.; KILHAM, S.S.; SPOTILA, J.R.; Drexel University; Indiana-Purdue University, Fort Wayne; Drexel University; Drexel University : First Field Metabolic Rates for Dermochelys coriacea: Climate and Fisheries Deal a One-Two Punch to Pacific Leatherbacks Leatherback turtles, Dermochelys coriacea, are critically endangered and their unique physiological and life history traits make quantification of […]
Diving and foraging energetics in the sea otter (Enhydra lutris) Is small size a disadvantage in water
YEATES, L.C.; WILLIAMS, T.M.; STAEDLER, M.M.; Univ. of California Santa Cruz; Univ. of California Santa Cruz; Monterey Bay Aquarium: Diving and foraging energetics in the sea otter (Enhydra lutris): Is small size a disadvantage in water? Among mammals, sea otters represent the most recent lineage to reenter the marine environment. One key adaptation in transitioning […]
Determinants of the specific dynamic action for anurans
WOOTEN, J.A.*; SECOR, S.M.; University of Alabama, Tuscaloosa; University of Alabama, Tuscaloosa: Determinants of the specific dynamic action for anurans Specific dynamic action (SDA) is characterized by an increase in metabolic rate that accompanies meal digestion and assimilation. Given its interplay with digestive physiology and its importance to energy budgets, we undertook a comparative study […]
Understanding hypoxia-induced gene expression in early development In vitro and in vivo analysis of HIF-1-regulated zebrafish IGFBP-1 gene expression
KAJIMURA, S.*; AIDA, K.; DUAN, C.; University of Michigan, Ann Arbor; University of Tokyo, Tokyo; University of Michigan, Ann Arbor: Understanding hypoxia-induced gene expression in early development: In vitro and in vivo analysis of HIF-1-regulated zebrafish IGFBP-1 gene expression Insulin-like growth factor binding protein-1 (IGFBP-1) is a hypoxia-inducible gene. Previous studies have shown that the […]
Timing of fledging, body condition, and corticosteroid binding globulin in Laysan Albatross
SEABURY SPRAGUE, R.**; BREUNER, C.W.; University of Texas at Austin; University of Texas at Austin: Timing of fledging, body condition, and corticosteroid binding globulin in Laysan Albatross Fledging is a major life transition for birds, moving from the safety of a nest into an environment where they must find food and avoid predators. Timing of […]