Search Constraints

Start Over
Filtering by: Creator Davis, Cabell S. Remove constraint Creator: Davis, Cabell S. Degree Field Zoology Remove constraint Degree Field: Zoology Subject Coral reef fishes -- Ecology -- Bahamas Remove constraint Subject: Coral reef fishes -- Ecology -- Bahamas

Search Results

  • Population dynamics of coral-reef fishes : spatial variation in emigration, mortality, and predation

    Creator:
    Overholtzer-McLeod, Karen L.
    Abstract:
    Understanding the dynamics of open marine populations is difficult. Ecological processes may vary with the spatial structure of the habitat, and this variation may subsequently affect demographic rates. In a series of observational and experimental studies in the Bahamas, I examined the roles of emigration, mortality, and predation in the...
    Resource Type:
    Dissertation
    Full Text:
    especially Elise Granek, Heather Leslie, Jane Lubchenco, Renee Davis-Born, and Chris Krenz. I thank my

  • Coral-reef fishes : insights into larval dispersal and invasion ecology

    Creator:
    Pusack, Timothy J.
    Abstract:
    Because many coral-reef fishes are observable in situ, are amenable to transplantation, have small home ranges and short generation times, they provide a excellent system to investigate many topics within general ecology, fisheries biology, and conservation biology. The primary goal of this dissertation was to use the coral-reef fishes system...
    Resource Type:
    Dissertation
    Full Text:
    tear it upon any dance floor. The newest member of the Hixon lab is Alex Davis. From the first time

  • Factors affecting the dynamics and regulation of coral-reef fish populations

    Creator:
    Webster, Michael Scott
    Abstract:
    Ecologists have long questioned why fluctuating populations tend to persist rather than go extinct. Populations that persist indefinitely are regulated by mechanisms that cause demographic density dependence, which works to bound fluctuation above zero. In a series of studies, I have sought to determine the processes and mechanisms that regulate...
    Resource Type:
    Dissertation
    Full Text:
    AN ABSTRACT OF THE THESIS OF Michael S. Webster for the degree