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Alexander (Sasha) Kitaysky

Research Interests: 

The main focus of my current research program is on the fundamental question: 
Can we predict population responses (range shift, adaptation or extinction) to an environmental change based on current phenotypic and biological age structures of natural populations of marine top-predators?

Specifically, I am interested in (A) how climate- and human induced environmental changes affect physiology, reproduction and survival of different phenotypes in wild seabird populations; and (B) the consequences of such differential selection pressure on individuals for the spatial and temporal dynamics of their populations.

Sasha Kitaysky
Professor of Integrative Physiology
Office: 
413 Irving 1
907-474-5179
Lab: 
110 Irving 1
907-474-5753
Postal Address: 
Institute of Arctic Biology
PO Box 757000
University of Alaska Fairbanks
Fairbanks, AK 99775-7000
  • 1992-1996 Ph.D., University of California, Irvine, USA
  • 1986 MS, Irkutsk State University, Russia
  • 2013-current Professor of Integrative Physiology, Department of Biology and Wildlife, IAB, UAF
  • 2007-2013 Associate Professor of Integrative Physiology, Department of Biology and Wildlife, IAB, UAF
  • 2003-2007 Assistant Professor of Integrative Physiology, Department of Biology and Wildlife, IAB, UAF
  • 2000-2003 Research Assistant Professor, Department of Zoology, UW
  • 1997-2000 Research Associate, Department of Zoology, UW, Seattle

2010

Ito, M. et al., 2010. Foraging behavior of incubating and chick-rearing thick-billed murres Uria lomvia. Aquatic Biology, 8, pp.279–287.
Satterthwaite, W.H. et al., 2010. Unifying quantitative life-history theory and field endocrinology to assess prudent parenthood in a long-lived seabird. Evolutionary Ecology Research, 12, pp.779–792.

2009

Harding, A.M.A. et al., 2009. Flexibility in the parental effort of an Arctic-breeding seabird. Functional Ecology, 23, pp.348–358.
Harding, A.M.A. et al., 2009. Impacts of experimentally increased foraging effort on the family: Offspring sex matters. Animal Behavior, 78, pp.321–328.

2008

Addison, B.A. et al., 2008. Are yolk androgens adjusted to environmental conditions? A test in two seabirds that lay single-egg clutches. General and Comparative Endocrinology, 158, pp.5–9.

Pages

  • The Bering Sea’s Regime Shifts: Using a century of data to examine dynamics of nutritional stress and trophic linkages in fish-eating seabirds. - NPRB 1410
  • Early breeding season responses of red-legged kittiwakes to changes of prey availability and linkages to the non-breeding stage - NPRB 1409
  • Forage Patch Dynamics I - NPRB, NSF
  • Forage Patch Dynamics II - NPRB, NSF
  • Effects of Physical Forcing in the Bering Sea Ecosystem - NPRB
  • BIOL 441 Animal Behavior
Current Graduate Students (More info)
  • Alexis Will
Past Graduate Students

Advised

  • Rebecca Young (Ph.D.)
  • Chris Barger (M.S.)
  • Ine Dorresteijn (M.S.)
  • T. Morgan (M.S.)
  • J. Sears (M.S.)
  • Michael Shultz (M.S.)
  • Tom Dempsey (M.S.)

Co-Advised

  • Jannik Schultner (Ph.D.)
  • Morgan Benowitz-Fredericks (Ph.D.)

 

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