3 Works

Data from: Mapping and expression of candidate genes for development rate in rainbow trout (Oncorhynchus mykiss)

Matthew C. Hale, John A. Colletti, Scott A. Gahr, Julie Scardina, Frank P. Thrower, Matthew Harmon, Megan Carter, Ruth B. Phillips, Gary H. Thorgaard, Caird E. Rexroad & Krista M. Nichols
Development rate has important implications for individual fitness and physiology. In salmonid fishes, development rate correlates with many traits later in life, including life history diversity, growth, and age and size at sexual maturation. In rainbow trout (Oncorhynchus mykiss), a Quantitative Trait Locus (QTL) for embryonic development rate has been detected on chromosome 5 across populations. However, few candidate genes have been identified within this region. In this study, we use gene mapping, gene expression,...

Data from: A hidden Markov model to identify and adjust for selection bias: an example involving mixed migration strategies

John R. Fieberg & Paul B. Conn
An important assumption in observational studies is that sampled individuals are representative of some larger study population. Yet, this assumption is often unrealistic. Notable examples include online public-opinion polls, publication biases associated with statistically significant results, and in ecology, telemetry studies with significant habitat-induced probabilities of missed locations. This problem can be overcome by modeling selection probabilities simultaneously with other predictor–response relationships or by weighting observations by inverse selection probabilities. We illustrate the problem and...

Data from: Crossing to safety: Dispersal, colonization and mate choice in evolutionarily distinct populations of Steller sea lions, Eumetopias jubatus.

Gregory O’Corry-Crowe, Tom Gelatt, Lorrie Rea, Carolina Bonin, Michael Rehberg & Greg O'Corry-Crowe
Population growth typically involves range expansion and establishment of new breeding sites, while the opposite occurs during declines. Although density-dependence is widely invoked in theoretical studies of emigration and colonization in expanding populations, few empirical studies have documented the mechanisms. Still fewer have documented the direction and mechanisms of individual transfer in declining populations. Here we screen large numbers of pups sampled on their natal rookeries for variation in mtDNA (n=1,106) and 16 microsatellite loci...

Registration Year

  • 2014
    3

Resource Types

  • Dataset
    3

Affiliations

  • Alaska Fisheries Science Center
    3
  • University of Minnesota
    1
  • University of Alaska System
    1
  • Southwest Fisheries Science Center
    1
  • Agricultural Research Service
    1
  • Purdue University
    1
  • Alaska Department of Fish and Game
    1
  • National Oceanic and Atmospheric Administration
    1
  • Washington State University
    1
  • Florida Atlantic University
    1