What Can We Learn about Mortality from Sex Ratio Data? A Look at Lumpfish in Newfoundland

References

• Albert , O. T. , Torstensen , E. , Bertelsen , B. , Jonsson , S. T. , Pettersen , I. H. and Holst , J. C. 2002 . Age-reading of lumpsucker (Cyclopterus lumpus) otoliths: dissection, interpretation and comparison with length frequencies . Fisheries Research , 55 : 239 – 252 .
   Web of Science ®Google Scholar
• Chapman , D. G. 1954 . The estimation of biological populations . Annals of Mathematical Statistics , 25 : 1 – 15 .
   Google Scholar
• Chapman , D. G. 1955 . Population based on change of composition caused by a selective removal . Biometrika , 42 : 279 – 290 .
   Web of Science ®Google Scholar
• Chapman , D. G. and Murphy , G. I. 1965 . Estimates of mortality and population from survey-removal records . Biometrics , 21 : 921 – 935 .
   Web of Science ®Google Scholar
• Collie , J. S. and Sissenwine , M. P. 1983 . Estimating population size from relative abundance data measured with error . Canadian Journal of Fisheries and Aquatic Sciences , 40 : 1871 – 1879 .
   Web of Science ®Google Scholar
• Collins , M. J. 1976 . The lumpfish (Cyclopterus lumpus L.) in Newfoundland waters . The Canadian Field-Naturalist , 90 : 64 – 67 .
   Google Scholar
• Collins , M. J. 1979 . Consider the lumpfish . Underwater Naturalist , 11 : 19 – 22 .
   Google Scholar
• DFO (Department of Fisheries and Oceans Canada) . 2002 . Lumpfish in NAFO Division 3P. DFO, Scientific Stock Status Report A2-17, St. John's, Newfoundland Available: http://www.dfo-mpo.gc.ca/CSAS/CSAS/ status/2002/SSR2002_A2–17e.pdf. (2004)
   Google Scholar
• Fisher , R. A. 1930 . The genetical theory of natural selection Oxford, UK : Oxford University Press .
   Google Scholar
• FRCC (Fisheries Resource Conservation Council) . 2003 . 2003/2004 Conservation requirements for groundfish stocks on the Scotian Shelf and in the Bay of Fundy (4VWX5Z), in subareas 0, 2+3 and redfish stocks , FRCC, Report to the Minister of Fisheries and Oceans, FRCC.2003.R.1 Ottawa
   Google Scholar
• Hoenig , J. M. 1995 . What can we learn about lumpfish mortality from sex ratio data? , Department of Fisheries and Oceans Canada, Atlantic Fisheries Research Document 95/62 Ottawa
   Google Scholar
• Hoenig , J. M. and Lawing , W. D. 1983 . Using incomplete tagging data to estimate the total mortality rate when the sex ratio is skewed . International Council for the Exploration of the Sea C.M , 1983/D : 24
   Google Scholar
• Hoenig , J. M. , Pepin , P. and Lawing , W. D. 1990 . Estimating relative survival rate for two groups of larval fishes from field data: do older larvae survive better than young? . Fishery Bulletin , 88 : 485 – 491 .
   Web of Science ®Google Scholar
• Kelker , G. H. 1940 . Estimating deer populations by a differential hunting loss in the sexes . Proceedings of the Utah Academy of Sciences, Arts and Letters , 17 : 65 – 69 .
   Google Scholar
• Kelker , G. H. 1943 . Sex-ratio equations and formulas for determining wildlife populations . Proceedings of the Utah Academy of Sciences, Arts and Letters , 19/20 : 189 – 198 .
   Google Scholar
• Kennelly , S. J. and Scandol , J. P. 2002 . Using a fishery-independent survey to assess the status of a spanner crab Ranina ranina fishery: univariate analyses and biomass modelling . Crustaceana , 75 : 13 – 39 .
   Web of Science ®Google Scholar
• Lander , R. H. 1962 . A method of estimating mortality rates from change in composition . Journal of the Fisheries Research Board of Canada , 19 : 159 – 168 .
   Google Scholar
• Manly , B. F. J. 1985 . The statistics of natural selection on animal populations New York : Chapman and Hall .
   Google Scholar
• Myers , R. A. , Sjare , B. and Luscombe , R. B. 1995 . An analysis of lumpfish from data on individual fishermen in the Newfoundland region , Department of Fisheries and Oceans Canada, Atlantic Fisheries Research Document 95/66 Ottawa
   Google Scholar
• Neis , B. , Schneider , D. C. , Felt , L. , Haedrich , R. L. , Fischer , J. and Hutchings , J. A. 1999 . Fisheries assessment: what can be learned from interviewing resource users? . Canadian Journal of Fisheries and Aquatic Sciences , 56 : 1949 – 1963 .
   Web of Science ®Google Scholar
• Paulik , G. J. and Robson , D. S. 1969 . Statistical calculations for change-in-ratio estimators of population parameters . Journal of Wildlife Management , 33 : 1 – 27 .
   Web of Science ®Google Scholar
• Rago , P. J. , Sosebee , K. A. , Brodziak , J. K. T. , Murawski , S. A. and Anderson , E. D. 1998 . Implications of recent increases in catches on the dynamics of Northwest Atlantic spiny dogfish (Squalus acanthias) . Fisheries Research , 39 : 165 – 181 .
   Web of Science ®Google Scholar
• Seber , G. A. F. 1982 . The estimation of animal abundance and related parameters, , 2nd edition New York : Macmillan .
   Google Scholar
• Smith , B. D. and Jamieson , G. S. 1991 . Possible consequences of intensive fishing for males on the mating opportunities of Dungeness crabs . Transactions of the American Fisheries Society , 120 : 650 – 653 .
   Web of Science ®Google Scholar
• Stansbury , D. E. , Murphy , E. F. and Bishop , C. A. 1995 . An update of stock status of 3KLP lumpfish , Department of Fisheries and Oceans Canada, Atlantic Fisheries Research Document 95/65 Ottawa
   Google Scholar
• Watanabe , T. and Yamasaki , S. 1999 . Catch variation and the soak time of gear in the pot fishery for the red queen crab Chionoecetes japonicus . Nippon Suisan Gakkaishi , 65 : 642 – 649 .
   Web of Science ®Google Scholar
• Williams , B. K. , Nichols , J. D. and Conroy , M. J. 2002 . Analysis and management of animal populations: modeling, estimation, and decision making New York : Academic Press .
   Google Scholar
• Zhou , S. and Shirley , T. C. 1995 . Effects of handling on feeding, activity and survival of red king crabs, Paralithodes camtschaticus (Tilesius, 1815) . Journal of Shellfish Research , 14 : 173 – 177 .
   Web of Science ®Google Scholar