Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 3 of 3 for “"Rare fishes"”.

  1. Distributional Modeling Of Rare Fishes And Mussels: From Ecological Theory To Biodiversity Conservation

    … I developed a centralized database for Kentucky fishes based on museum-based information. Over the course of three years, the SIUC Ichthyology Lab built an occurrence dataset of Kentucky fishes consisting of more than 50,000 records dating back to the 1890s. Each record contains three pieces of …

    siu-theses Repository record for Distributional Modeling Of Rare Fishes And Mussels: From Ecological Theory To Biodiversity Conservation (opens in a new tab)

  2. Defining rarity and determining the mechanisms of rarity for North American freshwater fishes

    Conserving rare species and protecting biodiversity depends on sound information on the nature of rarity. Rarity is multidimensional, presenting the need for a quantitative classification scheme by which to label species as rare or common. I defined rarity for freshwater fishes based on the range …

    vt Repository record for Defining rarity and determining the mechanisms of rarity for North American freshwater fishes (opens in a new tab)