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Capture-Induced Physiological Stress and Post-Release Survival of Recreationally Caught Southern Bluefin Tuna

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Capture-Induced Physiological Stress and Post-Release Survival of Recreationally Caught Southern Bluefin Tuna CCSBT-ESC/1609/Info 01 Capture-induced physiological stress and post-release survival of recreatonally caught Southern Bluefn Tuna Tuna Southern Bluefn caught of recreatonally survival and post-release stress physiological Capture-induced Capture-inducedCapture-induced physiological physiological stress stress and and post-release post-release Capture-induced physiological stress and post-release survivalsurvival of recreationally of recreationally caught caught Southern Southern Bluefin Bluefin Tuna Tuna Capture-inducedCapture-inducedsurvivalCapture-induced of recreatonally physiological physiological physiological caught stress stress stress and Southernand and post-release post-release post-release Bluefn Tuna survival of recreationally caught Southern Bluefin Tuna FRDCsurvival FRDCsurvivalProject Project No.of 2013-15 recreationally No.of 2013-15recreationally caught caught Southern Southern Bluefin Bluefin Tuna Tuna 2016FRDC2016 Project No. 2013-15 FRDCFRDCFRDC Project Project Project No. 2013-15 No. No. 2013-15 2013-25 2016 201620162016 Sean SeanTracey, Tracey, Klaas Klaas Hartmann, Hartmann, Jaime Jaime McAllister, McAllister, Simon Simon Conron Conron and Melanie and Melanie Leef Leef Sean Tracey, Klaas Hartmann, Jaime McAllister, Simon Conron and Melanie Leef Sean Tracey, Klaas Hartmann, Jaime McAllister, Simon Conron and Melanie Leef SeanSean Tracey, Tracey, Klaas Klaas Hartmann, Hartmann, Jaime Jaime McAllister, McAllister, Simon Simon Conron Conron and Melanie and Melanie Leef Leef The InsttuteThe Insttute for Marine for Marineand Antarctc and Antarctc Studies Studies(IMAS) is(IMAS) an internatonally is an internatonally recognised recognised centre of centre of excellenceexcellence at the University at the University of Tasmania. of Tasmania. Strategically Strategically located locatedat the gateway at the gateway to the Southern to the Southern Ocean andOcean Antarctca, and Antarctca, our research our research spans these spans key these themes: key themes: fsheries fsheries and aquaculture; and aquaculture; ecology ecology The Insttute for Marine and Antarctc Studies (IMAS) is an internatonally recognised centre of andThe biodiversity;InsttuteandThe biodiversity;Insttute for andMarine foroceans Marineand andoceansAntarctc and cryosphere. Antarctcand Studies cryosphere. Studies(IMAS) is(IMAS) an internatonally is an internatonally recognised recognised centre ofcentre of Theexcellence Insttute atfor the Marine University and Antarctc of Tasmania. Studies Strategically (IMAS) is anlocated internatonally at the gateway recognised to the centreSouthern of excellenceexcellence at the University at the University of Tasmania. of Tasmania. Strategically Strategically located locatedat the gateway at the gateway to the Southern to the Southern excellenceOcean and at Antarctca,the University our of research Tasmania. spans Strategically these key locatedthemes: at fsheries the gateway and aquaculture; to the Southern ecology Ocean andOcean Antarctca, and Antarctca, our research our research spans these spans key these themes: key themes: fsheries fsheries and aquaculture; and aquaculture; ecology ecology Oceanand biodiversity; and Antarctca, and our oceans research and cryosphere.spans these key themes: fsheries and aquaculture; ecology and biodiversity;and biodiversity; and oceans and oceansand cryosphere. and cryosphere. IMASand biodiversity; WaterfrontIMAS Waterfront andBuilding oceans Building and cryosphere. IMAS LauncestonIMAS Launceston 20 Castray20 CastrayEsplanade Esplanade Old SchoolOld Road School Road Batery BateryPoint Tasmania Point Tasmania Australia Australia NewnhamNewnham Tasmania Tasmania Australia Australia IMAS Waterfront Building IMAS Launceston Telephone:IMAS WaterfrontTelephone:IMAS +61 Waterfront 3 6226 Building +61 63793 6226Building 6379 Telephone:IMAS LauncestonTelephone:IMAS +61 Launceston 3 6324 +61 38013 6324 3801 IMAS20 Castray Waterfront Esplanade Building IMASOld SchoolLaunceston Road 20 Castray20 CastrayEsplanade Esplanade Old SchoolOld RoadSchool Road FRDC Project No. 2013- 20Batery Castray Point Esplanade Tasmania Australia OldNewnham School Road Tasmania Australia PostalBatery address:Postal BateryPoint address:Tasmania Point Tasmania Australia Australia PostalNewnham address:PostalNewnham Tasmania address: Tasmania Australia Australia BateryTelephone: Point +61Tasmania 3 6226 Australia 6379 NewnhamTelephone: Tasmania +61 3 6324 Australia 3801 PrivateTelephone: BagPrivateTelephone: 129,+61 Bag 3Hobart 6226 129,+61 63793TASHobart 6226 7001 6379 TAS 7001 PrivateTelephone: BagPrivateTelephone: 1370+61 Bag 3 Launceston6324 1370+61 38013 Launceston6324 TAS 3801 7250 TAS 7250 Postal address: Postal address: IMASPostal Taroona address:IMASPostal Taroona address: Postal address:Postal address: PostalPrivate address: Bag 129, Hobart TAS 7001 PostalPrivate address: Bag 1370 Launceston TAS 7250 NubeenaPrivate NubeenaPrivateBag Crescent 129, Bag HobartCrescent 129, HobartTAS 7001 TAS 7001 Private PrivateBag 1370 Bag Launceston 1370 Launceston TAS 7250 TAS 7250 TaroonaTaroona Tasmania Tasmania Australia Australia IMAS Taroona Telephone:IMAS TaroonaTelephone:IMAS +61 Taroona 3 6227 +61 72773 6227 7277 IMASNubeena Taroona Crescent NubeenaNubeena Crescent Crescent PostalTaroona address:Postal Tasmania address: Australia TaroonaTaroona Tasmania Tasmania Australia Australia 2 Telephone: +61 3 6227 7277 5 PrivateTelephone: BagPrivateTelephone: 49,+61 BagHobart 3 6227 49,+61 TASHobart 72773 6227 7001 TAS7277 7001 Postal address: wwPostalw.imas.utas.edu.au address:wwPostalw.imas.utas.edu.au address: PostalPrivate address: Bag 49, Hobart TAS 7001 Private PrivateBag 49, BagHobart 49, HobartTAS 7001 TAS 7001 www.imas.utas.edu.au www.imas.utas.edu.auwww.imas.utas.edu.au © 2016 Fisheries Research and Development Corporation. All rights reserved. ISBN 9781862958043 (Print); 9781862958050 (Online) Capture-induced physiological stress and post-release survival of recreationally caught Southern Bluefin Tuna FRDC Project No 2013-025 2016 Ownership of Intellectual property rights Unless otherwise noted, copyright (and any other intellectual property rights, (if any) in this publication is owned by the Fisheries Research and Development Corporation and the Institute for Marine and Antarctic Studies. This publication (and any information sourced from it) should be attributed to Tracey, S., Hartmann, K., McAllister, J., Conron, S. Leef, M. (2016) Capture-induced physiological stress and post-release survival of recreationally caught Southern Bluefin Tuna, Final report FRDC project 2013-025, Institute for Marine and Antarctic Studies, Hobart, January. CC BY 3.0 Creative Commons licence All material in this publication is licensed under a Creative Commons Attribution 3.0 Australia Licence, save for content supplied by third parties, logos and the Commonwealth Coat of Arms. Creative Commons Attribution 3.0 Australia Licence is a standard form licence agreement that allows you to copy, distribute, transmit and adapt this publication provided you attribute the work. A summary of the licence terms is available from creativecommons.org/licenses/by/3.0/au/deed.en. The full licence terms are available from creativecommons.org/licenses/by/3.0/au/legalcode. Inquiries regarding the licence and any use of this document should be sent to: [email protected] Disclaimer The authors do not warrant that the information in this document is free from errors or omissions. The authors do not accept any form of liability, be it contractual, tortious, or otherwise, for the contents of this document or for any consequences arising from its use or any reliance placed upon it. The information, opinions and advice contained in this document may not relate, or be relevant, to a readers particular circumstances. Opinions expressed by the authors are the individual opinions expressed by those persons and are not necessarily those of the publisher, research provider or the FRDC. The Fisheries Research and Development Corporation plans, invests in and manages fisheries research and development throughout Australia. It is a statutory authority within the portfolio of the federal Minister for Agriculture, Fisheries and Forestry, jointly funded by the Australian Government and the fishing industry. Researcher Contact Details FRDC Contact Details Name: Sean Tracey Address: 25 Geils Court Address: Private Bag 49, Hobart, Tasmania, 7001 Deakin ACT 2600 Phone: +61 3 6227 7286 Phone: 02 6285 0400 Fax: +61 3 6227 8035 Fax: 02 6285 0499 Email: [email protected] Email: [email protected] Web: Web: www.imas.com.au www.frdc.com.au In submitting this report, the researcher has agreed to FRDC publishing this material in its edited form. i Contents Acknowledgments ................................................................................................................................ vii Executive Summary ............................................................................................................................ viii 1 Introduction ..................................................................................................................................... 1 2 Objectives ......................................................................................................................................... 4 3 Methods ............................................................................................................................................ 5 Catching Southern Bluefin Tuna ..........................................................................................................................
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