<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=iso-8859-1">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
h1
{mso-style-priority:9;
mso-style-link:"Título 1 Car";
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:24.0pt;
font-family:"Times New Roman","serif";
font-weight:bold;}
h2
{mso-style-priority:9;
mso-style-link:"Título 2 Car";
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:18.0pt;
font-family:"Times New Roman","serif";
font-weight:bold;}
h3
{mso-style-priority:9;
mso-style-link:"Título 3 Car";
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:13.5pt;
font-family:"Times New Roman","serif";
font-weight:bold;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
{mso-style-priority:99;
mso-style-link:"Texto de globo Car";
margin:0in;
margin-bottom:.0001pt;
font-size:8.0pt;
font-family:"Tahoma","sans-serif";}
span.EstiloCorreo17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
span.Ttulo1Car
{mso-style-name:"Título 1 Car";
mso-style-priority:9;
mso-style-link:"Título 1";
font-family:"Times New Roman","serif";
font-weight:bold;}
span.Ttulo2Car
{mso-style-name:"Título 2 Car";
mso-style-priority:9;
mso-style-link:"Título 2";
font-family:"Times New Roman","serif";
font-weight:bold;}
span.Ttulo3Car
{mso-style-name:"Título 3 Car";
mso-style-priority:9;
mso-style-link:"Título 3";
font-family:"Times New Roman","serif";
font-weight:bold;}
span.maintitle
{mso-style-name:maintitle;}
span.apple-converted-space
{mso-style-name:apple-converted-space;}
p.copyright, li.copyright, div.copyright
{mso-style-name:copyright;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
p.articlecategory, li.articlecategory, div.articlecategory
{mso-style-name:articlecategory;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
p.earlyview, li.earlyview, div.earlyview
{mso-style-name:earlyview;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
span.z-PrincipiodelformularioCar
{mso-style-name:"z-Principio del formulario Car";
mso-style-priority:99;
mso-style-link:"z-Principio del formulario";
font-family:"Arial","sans-serif";
display:none;}
span.z-FinaldelformularioCar
{mso-style-name:"z-Final del formulario Car";
mso-style-priority:99;
mso-style-link:"z-Final del formulario";
font-family:"Arial","sans-serif";
display:none;}
span.at4-icon
{mso-style-name:at4-icon;}
span.addthisseparator
{mso-style-name:addthis_separator;}
span.ata11y
{mso-style-name:at_a11y;}
span.TextodegloboCar
{mso-style-name:"Texto de globo Car";
mso-style-priority:99;
mso-style-link:"Texto de globo";
font-family:"Tahoma","sans-serif";}
..MsoChpDefault
{mso-style-type:export-only;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.Section1
{page:Section1;}
/* List Definitions */
@list l0
{mso-list-id:387844595;
mso-list-template-ids:-902811704;}
@list l0:level1
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l1
{mso-list-id:1061902536;
mso-list-template-ids:-2052979884;}
@list l1:level1
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l2
{mso-list-id:1073309841;
mso-list-template-ids:-1835891720;}
@list l2:level1
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:.5in;
mso-level-number-position:left;
text-indent:-.25in;
mso-ansi-font-size:10.0pt;
font-family:Symbol;}
@list l3
{mso-list-id:1348100816;
mso-list-template-ids:612026986;}
@list l4
{mso-list-id:1717855250;
mso-list-template-ids:-1875757898;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal>Journal of Applied Ichthyology<o:p></o:p></p>
<p class=MsoNormal style='outline: 0px'><b><span style='color:#007E8B'><a
href="http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1439-0426/earlyview"><span
style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#007E8A;
border:none windowtext 1.0pt;padding:0in'>Early View (Online Version of Record
published before inclusion in an issue)</span></a><o:p></o:p></span></b></p>
<p class=MsoNormal><span style='color:black'>Article first published online: 14
MAY 2015<o:p></o:p></span></p>
<p class=MsoNormal style='outline: 0px;word-wrap: break-word' id=doi><span
style='color:black'>DOI: 10.1111/jai.12765<o:p></o:p></span></p>
<h1 style='mso-margin-top-alt:0in;margin-right:24.0pt;margin-bottom:0in;
margin-left:0in;margin-bottom:.0001pt;mso-line-height-alt:7.5pt;vertical-align:
baseline'><span class=maintitle><span style='font-size:10.5pt;font-family:"Arial","sans-serif";
color:black;border:none windowtext 1.0pt;padding:0in'><o:p> </o:p></span></span></h1>
<h1 style='mso-margin-top-alt:0in;margin-right:24.0pt;margin-bottom:0in;
margin-left:0in;margin-bottom:.0001pt;mso-line-height-alt:7.5pt;vertical-align:
baseline'><span class=maintitle><span style='font-size:10.5pt;font-family:"Arial","sans-serif";
color:black;border:none windowtext 1.0pt;padding:0in'><o:p> </o:p></span></span></h1>
<h1 style='mso-margin-top-alt:0in;margin-right:24.0pt;margin-bottom:0in;
margin-left:0in;margin-bottom:.0001pt;mso-line-height-alt:7.5pt;vertical-align:
baseline'><span class=maintitle><span style='font-size:16.0pt;font-family:"Arial","sans-serif";
color:black;border:none windowtext 1.0pt;padding:0in'>Spatio-temporal dynamics
in the location of the fishing grounds and catch per unit effort (CPUE) for
Chilean jack mackerel (</span></span><em><span style='font-size:16.0pt;
font-family:"Arial","sans-serif";color:black;border:none windowtext 1.0pt;
padding:0in'>Trachurus murphyi</span></em><span class=maintitle><span
style='font-size:16.0pt;font-family:"Arial","sans-serif";color:black;
border:none windowtext 1.0pt;padding:0in'>Nichols, 1920) from Chinese trawl
fleets on the high seas of the Southeast Pacific Ocean, 2001–2010</span></span><span
style='font-size:16.0pt;font-family:"Arial","sans-serif";color:black'><o:p></o:p></span></h1>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:3.75pt;
margin-bottom:0in;margin-left:0in;margin-bottom:.0001pt;text-indent:-.25in;
line-height:18.0pt;mso-list:l4 level1 lfo1;vertical-align:baseline'><![if !supportLists]><span
style='font-size:9.0pt;font-family:"Arial","sans-serif";color:black'><span
style='mso-list:Ignore'>1.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:9.0pt;font-family:"Arial","sans-serif";
color:black'>H. Zhang,<span class=apple-converted-space> </span>S.-M. Zhang</span><sup><span
style='font-size:7.0pt;font-family:"Arial","sans-serif";color:black;border:
none windowtext 1.0pt;padding:0in'>*</span></sup><span style='font-size:9.0pt;
font-family:"Arial","sans-serif";color:black'>,<span
class=apple-converted-space> </span>X.-S. Cui,<span
class=apple-converted-space> </span>S.-L. Yang,<span
class=apple-converted-space> </span>C.-J. Hua and H.-Y. Ma<o:p></o:p></span></p>
<p style='margin:0in;margin-bottom:.0001pt;line-height:15.6pt;vertical-align:
baseline;outline: 0px' id=publishedOnlineDate><span style='font-size:9.0pt;
font-family:"Arial","sans-serif";color:black'>Key Laboratory of East China Sea
& Oceanic Fishery Resources Exploitation and Utilization, Ministry of
Agriculture, East China Sea Fisheries Research Institute, Chinese Academy of
Fishery Sciences, Shanghai, China. <sup><span style='border:none windowtext 1.0pt;
padding:0in'>*</span></sup><span class=apple-converted-space> </span><span
style='border:none windowtext 1.0pt;padding:0in'>Author's address</span>:
Shengmao Zhang, E-mail:<span class=apple-converted-space> </span><a
href="mailto:ryshengmao@126.com" title="Link to email address"><span
style='color:#007E8A;border:none windowtext 1.0pt;padding:0in'>ryshengmao@126.com</span></a><o:p></o:p></span></p>
<p class=MsoNormal style='mso-margin-top-alt:0in;margin-right:3.75pt;
margin-bottom:0in;margin-left:0in;margin-bottom:.0001pt;text-indent:-.25in;
line-height:18.0pt;mso-list:l4 level1 lfo1;vertical-align:baseline'><![if !supportLists]><span
style='font-size:9.0pt;font-family:"Arial","sans-serif";color:black'><span
style='mso-list:Ignore'>2.<span style='font:7.0pt "Times New Roman"'>
</span></span></span><![endif]><span style='font-size:9.0pt;font-family:"Arial","sans-serif";
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal style='line-height:7.5pt;vertical-align:baseline;outline: 0px'
id=publishedOnlineDate><span style='font-size:7.5pt;font-family:"Arial","sans-serif";
color:#A3A2A2'><o:p> </o:p></span></p>
<h3 style='margin:0in;margin-bottom:.0001pt;line-height:16.2pt;vertical-align:
baseline'><span style='font-family:"Arial","sans-serif";color:black'>Summary<o:p></o:p></span></h3>
<p style='margin:0in;margin-bottom:.0001pt;line-height:18.0pt;vertical-align:
baseline;outline: 0px'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";
color:black'>The decadal spatio-temporal distribution of the fishing effort and
catch per unit effort (CPUE) for Chilean jack mackerel,<span
class=apple-converted-space> </span></span><em><span style='font-size:
9.0pt;font-family:"Arial","sans-serif";color:black;border:none windowtext 1.0pt;
padding:0in'>Trachurus murphyi,</span></em><span class=apple-converted-space><span
style='font-size:9.0pt;font-family:"Arial","sans-serif";color:black'> </span></span><span
style='font-size:9.0pt;font-family:"Arial","sans-serif";color:black'>stock are
poorly understood. Data from the Chinese jack mackerel fleet was used to
describe the location of the fishing effort and the relationship between
standardized CPUE and sea surface temperatures (SST) during the period
2001–2010. A significant change in the spatio-temporal distribution of
fishing effort and standardized CPUE was observed for jack mackerel during the
study period. From January to March, the average CPUE was generally <15
tonnes (t) per net, except for 2007–2009. CPUE increased significantly
during the autumn-winter (April to August), then gradually decreased in the
spring and early summer (September to December). Average standardized CPUE in
2001–2005 was 23.3 t per net, but decreased to 19.7 t per net
in 2006–2010. The change in the gravity center location of CPUE between
months was similar during the primary fishing period (autumn to winter) in
2001–2006. After 2006, the pattern began to differ in July–October,
which resulted in fishers spending more time to search for aggregations. A
seasonal change was observed in the range of SSTs associated with high CPUE.
Generally, the optimal SST range was from 13.0–15.0°C in autumn,
12.0–14.0°C in winter, 13–16°C in spring, and 15–19°C before
2006. However, a 1–2°C decrease in the optimal range in recent years was
associated with a shift in the fishing grounds location to the southern area.
In 2009, the optimal SST range was lower than in all other years. Taken
together, the results suggest that a more thorough understanding of the
seasonal or decadal relationship between SST and location of the fishing
grounds is critical to improving the efficiency of the fishery and its
management.<o:p></o:p></span></p>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<br /><br />
<hr style='border:none; color:#909090; background-color:#B0B0B0; height: 1px; width: 99%;' />
<table style='border-collapse:collapse;border:none;'>
<tr>
<td style='border:none;padding:0px 15px 0px 8px'>
<a href="http://www.avast.com/">
<img border=0 src="http://static.avast.com/emails/avast-mail-stamp.png" />
</a>
</td>
<td>
<p style='color:#3d4d5a; font-family:"Calibri","Verdana","Arial","Helvetica"; font-size:12pt;'>
This email is free from viruses and malware because <a href="http://www.avast.com/">avast! Antivirus</a> protection is active.
</p>
</td>
</tr>
</table>
<br />
</body>
</html>