Jeffrey A Hutchings

Summary

Affiliation: Dalhousie University
Country: Canada

Publications

  1. ncbi request reprint Red flags: correlates of impaired species recovery
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, NS B3H 4R2, Canada
    Trends Ecol Evol 27:542-6. 2012
  2. ncbi request reprint Life-history correlates of extinction risk and recovery potential
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University Halifax, Nova Scotia B3H 4J1, Canada
    Ecol Appl 22:1061-7. 2012
  3. pmc Genomic islands of divergence and their consequences for the resolution of spatial structure in an exploited marine fish
    Ian R Bradbury
    Fisheries and Oceans Canada St John s, NF, Canada Department of Biology, Marine Gene Probe Laboratory, Dalhousie University Halifax, NS, Canada Ocean Sciences Center and Biology Department, Memorial University of Newfoundland St John s, NF, Canada
    Evol Appl 6:450-61. 2013
  4. doi request reprint Rebuilding global fisheries
    Boris Worm
    Biology Department, Dalhousie University, Halifax, NS B3H 4J1, Canada
    Science 325:578-85. 2009
  5. pmc Genetic variation in threshold reaction norms for alternative reproductive tactics in male Atlantic salmon, Salmo salar
    Jacinthe Piché
    Department of Biology, Dalhousie University, Halifax, NS, Canada B3H 4J1
    Proc Biol Sci 275:1571-5. 2008
  6. ncbi request reprint The nature of fisheries- and farming-induced evolution
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J1
    Mol Ecol 17:294-313. 2008
  7. ncbi request reprint Consequences of farmed-wild hybridization across divergent wild populations and multiple traits in salmon
    Dylan J Fraser
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4J1, Canada
    Ecol Appl 20:935-53. 2010
  8. pmc Genetic variation in life-history reaction norms in a marine fish
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4J1, Canada
    Proc Biol Sci 274:1693-9. 2007
  9. doi request reprint Body size-specific maternal effects on the offspring environment shape juvenile phenotypes in Atlantic salmon
    Njal Rollinson
    Department of Biology, Dalhousie University, Halifax, NS, Canada
    Oecologia 166:889-98. 2011
  10. doi request reprint Environmental quality predicts optimal egg size in the wild
    Njal Rollinson
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H4R2, Canada
    Am Nat 182:76-90. 2013

Detail Information

Publications18

  1. ncbi request reprint Red flags: correlates of impaired species recovery
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, NS B3H 4R2, Canada
    Trends Ecol Evol 27:542-6. 2012
    ....
  2. ncbi request reprint Life-history correlates of extinction risk and recovery potential
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University Halifax, Nova Scotia B3H 4J1, Canada
    Ecol Appl 22:1061-7. 2012
    ..Our findings are supportive of the application of extinction-risk criteria that are based on generation time and that are independent of taxonomic affinity...
  3. pmc Genomic islands of divergence and their consequences for the resolution of spatial structure in an exploited marine fish
    Ian R Bradbury
    Fisheries and Oceans Canada St John s, NF, Canada Department of Biology, Marine Gene Probe Laboratory, Dalhousie University Halifax, NS, Canada Ocean Sciences Center and Biology Department, Memorial University of Newfoundland St John s, NF, Canada
    Evol Appl 6:450-61. 2013
    ..This work demonstrates the utility of genome scans for adaptive divergence in the delineation of stock structure, the traceability of individuals and products, and ultimately a role for population genomics in fisheries conservation...
  4. doi request reprint Rebuilding global fisheries
    Boris Worm
    Biology Department, Dalhousie University, Halifax, NS B3H 4J1, Canada
    Science 325:578-85. 2009
    ..Impacts of international fleets and the lack of alternatives to fishing complicate prospects for rebuilding fisheries in many poorer regions, highlighting the need for a global perspective on rebuilding marine resources...
  5. pmc Genetic variation in threshold reaction norms for alternative reproductive tactics in male Atlantic salmon, Salmo salar
    Jacinthe Piché
    Department of Biology, Dalhousie University, Halifax, NS, Canada B3H 4J1
    Proc Biol Sci 275:1571-5. 2008
    ..Our work provides evidence, for a vertebrate, that thresholds for alternative reproductive tactics differ genetically among populations and can be modelled as discontinuous reaction norms for age and size at maturity...
  6. ncbi request reprint The nature of fisheries- and farming-induced evolution
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J1
    Mol Ecol 17:294-313. 2008
    ....
  7. ncbi request reprint Consequences of farmed-wild hybridization across divergent wild populations and multiple traits in salmon
    Dylan J Fraser
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4J1, Canada
    Ecol Appl 20:935-53. 2010
    ....
  8. pmc Genetic variation in life-history reaction norms in a marine fish
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4J1, Canada
    Proc Biol Sci 274:1693-9. 2007
    ....
  9. doi request reprint Body size-specific maternal effects on the offspring environment shape juvenile phenotypes in Atlantic salmon
    Njal Rollinson
    Department of Biology, Dalhousie University, Halifax, NS, Canada
    Oecologia 166:889-98. 2011
    ..The present study also contributes to a growing literature which suggests that the fitness consequences of egg size variation are often more pronounced during the early juvenile stage, as opposed to the egg or larval stage...
  10. doi request reprint Environmental quality predicts optimal egg size in the wild
    Njal Rollinson
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H4R2, Canada
    Am Nat 182:76-90. 2013
    ....
  11. doi request reprint Differences in transcription levels among wild, domesticated, and hybrid Atlantic salmon (Salmo salar) from two environments
    Paul V Debes
    Department of Biology, Dalhousie University, LSC, 1355 Oxford Road, Halifax, NS B3H 4J1, Canada
    Mol Ecol 21:2574-87. 2012
    ....
  12. doi request reprint Risk assessment of inbreeding and outbreeding depression in a captive-breeding program
    Njal Rollinson
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4R2, Canada
    Conserv Biol 28:529-40. 2014
    ..Factors such as genetic similarities between populations and the number of generations in isolation can sometimes be used to assess outbreeding risk, in lieu of experimentation...
  13. ncbi request reprint The relationship between offspring size and fitness: integrating theory and empiricism
    Njal Rollinson
    Department of Biology, Dalhousie University, Life Sciences Building, 1355 Oxford St, Halifax, Nova Scotia B3H 4R2 Canada
    Ecology 94:315-24. 2013
    ..We recommend that the Weibull-1 model be used to estimate this curve because it provides modest improvements in prediction accuracy under experimentally relevant conditions...
  14. pmc Measuring marine fishes biodiversity: temporal changes in abundance, life history and demography
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J1
    Philos Trans R Soc Lond B Biol Sci 360:315-38. 2005
    ..Of fundamental importance is the need to explain the geographical, species-specific and habitat biases that pervade patterns of marine fishes recovery and biodiversity...
  15. ncbi request reprint Divergent compensatory growth responses within species: linked to contrasting migrations in salmon?
    Dylan J Fraser
    Department of Biology, Dalhousie University, Halifax, NS, Canada
    Oecologia 153:543-53. 2007
    ..We concluded that CG responses may differ considerably among populations and that the conditions generating them are likely interconnected with selection on a suite of other traits...
  16. pmc Parallel adaptive evolution of Atlantic cod on both sides of the Atlantic Ocean in response to temperature
    Ian R Bradbury
    Marine Gene Probe Laboratory, Department of Biology, Dalhousie University, 1355 Oxford Street, Halifax, Nova Scotia, Canada, B3H 4J1
    Proc Biol Sci 277:3725-34. 2010
    ....
  17. pmc Countergradient variation in body shape between two populations of Atlantic cod (Gadus morhua)
    Julie Marcil
    Department of Biology, Dalhousie University, Halifax, Nova Scotia B3H 4J1, Canada
    Proc Biol Sci 273:217-23. 2006
    ....
  18. pmc Sex-biased dispersal in a salmonid fish
    Jeffrey A Hutchings
    Department of Biology, Dalhousie University, Halifax, Nova Scotia, B3H 4J1, Canada jhutch mscs dal ca
    Proc Biol Sci 269:2487-93. 2002
    ..6%) than males (41.1%); mobile males dispersed six times further than mobile females. We conclude that this sex bias reduces mate competition among male kin and decreases the probability that males will reproduce with related females...