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  5.     <title>UTas ePrints - Estimates of growth and comparisons of growth rates determined from length- and age-based models for populations of purple wrasse (Notolabrus fucicola)</title>
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  13.     <meta content="Welsford, Dirk C." name="eprints.creators_name" />
  14. <meta content="Lyle, Jeremy M." name="eprints.creators_name" />
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  16. <meta content="Jeremy.Lyle@utas.edu.au" name="eprints.creators_id" />
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  21. <meta content="Estimates of growth and comparisons
  22. of growth rates determined from
  23. length- and age-based models for populations
  24. of purple wrasse (Notolabrus fucicola)" name="eprints.title" />
  25. <meta content="pub" name="eprints.ispublished" />
  26. <meta content="300700" name="eprints.subjects" />
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  30. <meta content="Growth of a temperate reefassociated
  31. fish, the purple wrasse (Notolabrus
  32. fucicola), was examined
  33. from two sites on the east coast of
  34. Tasmania by using age- and lengthbased
  35. models. Models based on the
  36. von Bertalanffy growth function, in
  37. the standard and a reparameterized
  38. form, were constructed by using otolith-
  39. derived age estimates. Growth
  40. trajectories from tag-recaptures were
  41. used to construct length-based growth
  42. models derived from the GROTAG
  43. model, in turn a reparameterization
  44. of the Fabens model. Likelihood
  45. ratio tests (LRTs) determined
  46. the optimal parameterization of the
  47. GROTAG model, including estimators
  48. of individual growth variability,
  49. seasonal growth, measurement error,
  50. and outliers for each data set. Growth
  51. models and parameter estimates were
  52. compared by bootstrap conf idence
  53. intervals, LRTs, and randomization
  54. tests and plots of bootstrap parameter
  55. estimates. The relative merit of
  56. these methods for comparing models
  57. a nd pa ramet ers was eva luat ed ;
  58. LRTs combined with bootstrapping
  59. and randomization tests provided
  60. the most insight into the relationships
  61. between parameter estimates.
  62. Significant differences in growth of
  63. purple wrasse were found between
  64. sites in both length- and age-based
  65. models. A significant difference in
  66. the peak growth season was found
  67. between sites, and a large difference
  68. in growth rate between sexes
  69. was found at one site with the use
  70. of length-based models." name="eprints.abstract" />
  71. <meta content="2005" name="eprints.date" />
  72. <meta content="published" name="eprints.date_type" />
  73. <meta content="Fishery Bulletin" name="eprints.publication" />
  74. <meta content="103" name="eprints.volume" />
  75. <meta content="4" name="eprints.number" />
  76. <meta content="697-711" name="eprints.pagerange" />
  77. <meta content="TRUE" name="eprints.refereed" />
  78. <meta content="0090-0656" name="eprints.issn" />
  79. <meta content="http://fishbull.noaa.gov/fcontent.htm" name="eprints.official_url" />
  80. <meta content="Barrett, N. S.
  81. 1995a. Aspects of the biology and ecology of six temperate
  82. reef fishes (Families: Labridae and Monacanthidae).
  83. Ph.D. diss., 192 p. Univ. Tasmania, Hobart, Tasmania,
  84. Australia.
  85. 1995b. Short- and long-term movement patterns of six
  86. temperate reef fishes (Families Labridae and Monacanthidae).
  87. Mar. Freshw. Res. 46:853-860.
  88. 1999. Food availability is not a limiting factor in the
  89. growth of three Australian temperate reef fishes. Environ.
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  99. Campana, S. E., M. C. Annand, and J. I. McMillan.
  100. 1995. Graphical and statistical methods for determining
  101. the consistency of age determinations. Trans. Am.
  102. Fish. Soc. 124:131–138.
  103. Cerrato, R. M.
  104. 1990. Interpretable statistical tests for growth comparisons
  105. in the von Bertalanffy equation. Can. J. Fish.
  106. Aquat. Sci. 47:1416–1426.
  107. 1991. Analysis of nonlinearity effects in expected-value
  108. parameterizations of the von Bertalanffy equation. Can.
  109. J. Fish. Aquat. Sci. 48:2109–2117.
  110. Cranfield, H. J., K. P. Michael, and R. I. C. C. Francis.
  111. 1996. Growth rates of five species of subtidal clam on a
  112. beach in the South Island, New Zealand. Mar. Freshw.
  113. Res. 47:773–784.
  114. Denny, C. M., and D. R. Schiel.
  115. 2001. Feeding ecology of the banded wrasse Notolabrus
  116. fucicola (Labridae) in southern New Zealand: prey items,
  117. seasonal differences, and ontogenetic variation. N. Z.
  118. J. Mar. Freshw. Res. 35:925–933.
  119. Edgar, G. J.
  120. 1997. Australian marine life: the plants and animals
  121. of temperate waters, 544 p. Reed Books, Melbourne,
  122. Australia.
  123. Ewing, G. P., D. C. Welsford, A. R. Jordan, and C. Buxton.
  124. 2003. Validation of age and growth estimates using
  125. thin otolith sections from the purple wrasse Notolabrus
  126. fucicola. Mar. Freshw. Res. 54:985–993.
  127. Fabens, A. J.
  128. 1965. Properties and fitting of the von Bertalanffy growth
  129. curve. Growth 29:265–289.
  130. Fournier, D. A., J. R. Sibert, J. Majkowski, and J. Hampton.
  131. 1990. MULTIFAN a likelihood-based method for estimating
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  133. multiple length frequency data sets illustrated using
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  136. Francis, M. P.
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  138. of elephantfish (Callorhinchus milii). N. Z. J. Mar.
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  140. Francis, M. P., and R. I. C. C. Francis.
  141. 1992. Growth rate estimates for New Zealand rig
  142. (Mustelus lenticulatus). Aust. J. Mar. Freshw. Res.
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  144. Francis, M. P., and K. P. Mulligan.
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  146. Galeorhinus galeus. N. Z. J. Mar. Freshw. Res. 32:427–
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  148. Francis, M. P., K. P. Mulligan, N. M. Davies, and M. P.
  149. Beentjes.
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  152. Francis, R. I. C. C.
  153. 1988a. Maximum likelihood estimation of growth and
  154. growth variability from tagging data. N. Z. J. Mar.
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  156. 1988b. Are growth parameters from tagging and agelength
  157. data comparable? Can. J. Fish. Aquat. Sci.
  158. 45:936–942.
  159. 1988c. Recalculated growth rates for sand f lounder,
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  161. New Zealand. N. Z. J. Mar. Freshw. Res. 22:
  162. 53–56.
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  166. Lorne 22–23 August 1990 (D. A. Hancock, ed.),
  167. p. 182–184. Bureau of Rural Resources, Canberra,
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  169. Gillanders, B. M.
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  171. coastal reef populations of Achoerodus viridis (Pisces:
  172. Labridae). Mar. Ecol. Prog. Ser. 146:283–287.
  173. Haddon, M.
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  175. 406 p. Chapman &amp; Hall/CRC, Boca Raton, FL.
  176. Jones, G. P.
  177. 1980. Growth and reproduction in the protogynous hermaphrodite
  178. Pseudolabrus celidotus (Pisces: Labridae)
  179. in New Zealand. Copeia 1980:660–675.
  180. 1984. Population ecology of the temperate reef f ish
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  182. Labridae) II. Factors influencing adult density. J. Exp.
  183. Mar. Biol. Ecol. 75:277–303.
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  186. curve. Fish. Bull. 77:765–776.
  187. Knight, W.
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  189. disguised as mathematics. J. Fish Res. Board Can.
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  191. Mooij, W. M., J. M. V. Rooij, and S. Winjhoven.
  192. 1999. Analysis and comparisons of fish growth from
  193. small samples of length-at-age data: detection of sexual
  194. dimorphism in Eurasian perch as an example. Trans.
  195. Am. Fish. Soc. 128: 483–490.
  196. Patterson, T.
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  201. Australia.
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  204. growth parameters, and mean environmental temperature
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  207. 1986. Statistical properties of alternative parameterisations
  208. of the von Bertalanffy growth curve. Can. J.
  209. Fish. Aquat. Sci. 43:742–747.
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  211. 1980. A motion for the retirement of the von Bertalanffy
  212. function. Can. J. Fish. Aquat. Sci. 37: 127–129.
  213. Russell, B. C.
  214. 1988. Revision of the labrid fish genus Pseudolabrus and
  215. allied genera. Rec. Aust. Mus. Supplement 9:1–76.
  216. Schenker, N., and J. F. Gentleman.
  217. 2001. On judging the significance of differences by examining
  218. overlap between confidence intervals. Am. Statist.
  219. 55:182–186.
  220. Shepherd, S. A., and P. S. Clarkson.
  221. 2001. Diet, feeding behaviour, activity and predation
  222. of the temperate blue-throated wrasse, Notolabrus
  223. tetricus. Mar. Freshw. Res. 52:311–322.
  224. Simpendorfer, C. A.
  225. 2000. Growth rates of juvenile dusky sharks, Carcharhinus
  226. obscurus (Lesueur, 1818) from southwestern
  227. Australia estimated from tag-recapture data. Fish.
  228. Bull. 98:811–822.
  229. Simpendorfer, C. A., J. Chidlow, R. McAuley, and P. Unsworth.
  230. 2000. Age and growth of the whiskery shark, Furgaleus
  231. macki, from southwestern Australia. Environ. Biol.
  232. Fish. 58:335–343." name="eprints.referencetext" />
  233. <meta content="Welsford, Dirk C. and Lyle, Jeremy M. (2005) Estimates of growth and comparisons of growth rates determined from length- and age-based models for populations of purple wrasse (Notolabrus fucicola). Fishery Bulletin, 103 (4). pp. 697-711. ISSN 0090-0656" name="eprints.citation" />
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  236. <meta content="Estimates of growth and comparisons
  237. of growth rates determined from
  238. length- and age-based models for populations
  239. of purple wrasse (Notolabrus fucicola)" name="DC.title" />
  240. <meta content="Welsford, Dirk C." name="DC.creator" />
  241. <meta content="Lyle, Jeremy M." name="DC.creator" />
  242. <meta content="300700 Fisheries Sciences" name="DC.subject" />
  243. <meta content="300000 Agricultural, Veterinary and Environmental Sciences" name="DC.subject" />
  244. <meta content="300703 Aquaculture" name="DC.subject" />
  245. <meta content="Growth of a temperate reefassociated
  246. fish, the purple wrasse (Notolabrus
  247. fucicola), was examined
  248. from two sites on the east coast of
  249. Tasmania by using age- and lengthbased
  250. models. Models based on the
  251. von Bertalanffy growth function, in
  252. the standard and a reparameterized
  253. form, were constructed by using otolith-
  254. derived age estimates. Growth
  255. trajectories from tag-recaptures were
  256. used to construct length-based growth
  257. models derived from the GROTAG
  258. model, in turn a reparameterization
  259. of the Fabens model. Likelihood
  260. ratio tests (LRTs) determined
  261. the optimal parameterization of the
  262. GROTAG model, including estimators
  263. of individual growth variability,
  264. seasonal growth, measurement error,
  265. and outliers for each data set. Growth
  266. models and parameter estimates were
  267. compared by bootstrap conf idence
  268. intervals, LRTs, and randomization
  269. tests and plots of bootstrap parameter
  270. estimates. The relative merit of
  271. these methods for comparing models
  272. a nd pa ramet ers was eva luat ed ;
  273. LRTs combined with bootstrapping
  274. and randomization tests provided
  275. the most insight into the relationships
  276. between parameter estimates.
  277. Significant differences in growth of
  278. purple wrasse were found between
  279. sites in both length- and age-based
  280. models. A significant difference in
  281. the peak growth season was found
  282. between sites, and a large difference
  283. in growth rate between sexes
  284. was found at one site with the use
  285. of length-based models." name="DC.description" />
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  399.     <h1 class="ep_tm_pagetitle">Estimates of growth and comparisons of growth rates determined from length- and age-based models for populations of purple wrasse (Notolabrus fucicola)</h1>
  400.     <p style="margin-bottom: 1em" class="not_ep_block"><span class="person_name">Welsford, Dirk C.</span> and <span class="person_name">Lyle, Jeremy M.</span> (2005) <xhtml:em>Estimates of growth and comparisons of growth rates determined from length- and age-based models for populations of purple wrasse (Notolabrus fucicola).</xhtml:em> Fishery Bulletin, 103 (4). pp. 697-711. ISSN 0090-0656</p><p style="margin-bottom: 1em" class="not_ep_block"></p><table style="margin-bottom: 1em" class="not_ep_block"><tr><td valign="top" style="text-align:center"><a onmouseover="EPJS_ShowPreview( event, 'doc_preview_3326' );" href="http://eprints.utas.edu.au/2522/1/Welsford_Lyle_FishBull.pdf" onmouseout="EPJS_HidePreview( event, 'doc_preview_3326' );"><img alt="[img]" src="http://eprints.utas.edu.au/style/images/fileicons/application_pdf.png" class="ep_doc_icon" border="0" /></a><div class="ep_preview" id="doc_preview_3326"><table><tr><td><img alt="" src="http://eprints.utas.edu.au/2522/thumbnails/1/preview.png" class="ep_preview_image" border="0" /><div class="ep_preview_title">Preview</div></td></tr></table></div></td><td valign="top"><a href="http://eprints.utas.edu.au/2522/1/Welsford_Lyle_FishBull.pdf"><span class="ep_document_citation">PDF</span></a> - Requires a PDF viewer<br />667Kb</td></tr></table><p style="margin-bottom: 1em" class="not_ep_block">Official URL: <a href="http://fishbull.noaa.gov/fcontent.htm">http://fishbull.noaa.gov/fcontent.htm</a></p><div class="not_ep_block"><h2>Abstract</h2><p style="padding-bottom: 16px; text-align: left; margin: 1em auto 0em auto">Growth of a temperate reefassociated&#13;
  401. fish, the purple wrasse (Notolabrus&#13;
  402. fucicola), was examined&#13;
  403. from two sites on the east coast of&#13;
  404. Tasmania by using age- and lengthbased&#13;
  405. models. Models based on the&#13;
  406. von Bertalanffy growth function, in&#13;
  407. the standard and a reparameterized&#13;
  408. form, were constructed by using otolith-&#13;
  409. derived age estimates. Growth&#13;
  410. trajectories from tag-recaptures were&#13;
  411. used to construct length-based growth&#13;
  412. models derived from the GROTAG&#13;
  413. model, in turn a reparameterization&#13;
  414. of the Fabens model. Likelihood&#13;
  415. ratio tests (LRTs) determined&#13;
  416. the optimal parameterization of the&#13;
  417. GROTAG model, including estimators&#13;
  418. of individual growth variability,&#13;
  419. seasonal growth, measurement error,&#13;
  420. and outliers for each data set. Growth&#13;
  421. models and parameter estimates were&#13;
  422. compared by bootstrap conf idence&#13;
  423. intervals, LRTs, and randomization&#13;
  424. tests and plots of bootstrap parameter&#13;
  425. estimates. The relative merit of&#13;
  426. these methods for comparing models&#13;
  427. a nd pa ramet ers was eva luat ed ;&#13;
  428. LRTs combined with bootstrapping&#13;
  429. and randomization tests provided&#13;
  430. the most insight into the relationships&#13;
  431. between parameter estimates.&#13;
  432. Significant differences in growth of&#13;
  433. purple wrasse were found between&#13;
  434. sites in both length- and age-based&#13;
  435. models. A significant difference in&#13;
  436. the peak growth season was found&#13;
  437. between sites, and a large difference&#13;
  438. in growth rate between sexes&#13;
  439. was found at one site with the use&#13;
  440. of length-based models.</p></div><table style="margin-bottom: 1em" cellpadding="3" class="not_ep_block" border="0"><tr><th valign="top" class="ep_row">Item Type:</th><td valign="top" class="ep_row">Article</td></tr><tr><th valign="top" class="ep_row">Subjects:</th><td valign="top" class="ep_row"><a href="http://eprints.utas.edu.au/view/subjects/300700.html">300000 Agricultural, Veterinary and Environmental Sciences &gt; 300700 Fisheries Sciences</a><br /><a href="http://eprints.utas.edu.au/view/subjects/300000.html">300000 Agricultural, Veterinary and Environmental Sciences</a><br /><a href="http://eprints.utas.edu.au/view/subjects/300703.html">300000 Agricultural, Veterinary and Environmental Sciences &gt; 300700 Fisheries Sciences &gt; 300703 Aquaculture</a></td></tr><tr><th valign="top" class="ep_row">ID Code:</th><td valign="top" class="ep_row">2522</td></tr><tr><th valign="top" class="ep_row">Deposited By:</th><td valign="top" class="ep_row"><span class="ep_name_citation"><span class="person_name">Scholarly Publications Librarian</span></span></td></tr><tr><th valign="top" class="ep_row">Deposited On:</th><td valign="top" class="ep_row">23 Nov 2007 14:16</td></tr><tr><th valign="top" class="ep_row">Last Modified:</th><td valign="top" class="ep_row">09 Jan 2008 02:30</td></tr><tr><th valign="top" class="ep_row">ePrint Statistics:</th><td valign="top" class="ep_row"><a target="ePrintStats" href="/es/index.php?action=show_detail_eprint;id=2522;">View statistics for this ePrint</a></td></tr></table><p align="right">Repository Staff Only: <a href="http://eprints.utas.edu.au/cgi/users/home?screen=EPrint::View&amp;eprintid=2522">item control page</a></p>
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