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Filtering by: Committee Member Magnusson, Kathy Remove constraint Committee Member: Magnusson, Kathy Subject Courtship in animals Remove constraint Subject: Courtship in animals

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  • Pheromone Variation in Plethodontid Salamanders

    Creator:
    Chouinard, Adam J.
    Abstract:
    Plethodontid salamanders have served as an informative vertebrate system for studying the role of chemical signals in facilitating social and reproductive behaviors. Individuals produce complex mixtures of chemicals from multiple glandular regions. In total, these secretions convey a wide variety of information, and are important for numerous inter- and intraspecific...
    Resource Type:
    Dissertation
    Full Text:
    thank Dr. Magnusson for her support and assistance as my Graduate Council Representative. Each of

  • Mutual mate choice in a terrestrial salamander, Plethodon shermani, with long-term sperm storage

    Creator:
    Eddy, Sarah L.
    Abstract:
    Sexual selection can influence the mating system of an organism through multiple mechanisms. These mechanisms result in variation in reproductive success among individuals, and include scramble competition, endurance rivalries, contests, mate choice and cryptic choice, and sperm competition. Understanding the mating system of a species requires the identification of which...
    Resource Type:
    Dissertation
    Full Text:
    Haig, Kathy Magnusson and Bob Mason. I am also incredibly grateful for my labmates (both here at

  • Pheromone mechanisms and behavioral strategies for maximizing courtship success in a terrestrial salamander, Plethodon shermani

    Creator:
    Vaccaro, Elyse A.
    Abstract:
    Darwin devised the evolutionary theory of sexual selection to account for the manifold extravagances of courtship behaviors and displays. Mating interactions represent a major evolutionary process driving the elaboration, vibrancy, and peculiarity of these courtship traits. For my dissertation research, I strived to elucidate the dynamics that constitute the complex...
    Resource Type:
    Dissertation
    Full Text:
    Olson, Kathy Magnusson, and Frank Moore for their invaluable perspective and guidance throughout the