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https://hdl.handle.net/1959.11/3697
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DC Field | Value | Language |
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dc.contributor.author | Butcher, P A | en |
dc.contributor.author | Broadhurst, M K | en |
dc.contributor.author | Reynolds, D | en |
dc.contributor.author | Cairns, Stuart Charles | en |
dc.date.accessioned | 2009-12-08T15:25:00Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | Fisheries Management and Ecology, 15(4), p. 303-313 | en |
dc.identifier.issn | 1365-2400 | en |
dc.identifier.issn | 0969-997X | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/3697 | - |
dc.description.abstract | Experiments were carried out to test the dependence of anatomical hooking location on terminal rig configuration, and identify strategies by which hook ingestion can be minimised to reduce post-release mortality of angled yellowfin bream, 'Acanthopagrus australis' (Günther). Eighty five anglers targeted yellowfin bream using different designs and sizes of circle and J hooks and recorded technical, environmental and biological data for each landed fish. Considerably fewer fish (16.6 and 8.5%, respectively) ingested hooks than those hooked in the mouth (82.1 and 88.6%), and a greater percentage of J hooks were ingested than circle hooks or a J hook modified with a 15-mm horizontal bar. Irrespective of hook type, the rate of ingestion also declined with increasing hook weight and decreasing fish size. In cage experiments, significantly more hooks baited with natural soft baits (e.g. intestines and cephalopods) were ingested than those baited with artificial baits, crustaceans or teleosts, while in the field fewer hooks were ingested using artificial bait (e.g. bread and pellets) than terrestrial animals, teleosts, crustaceans, teleost or terrestrial animal intestines, cephalopods or polychaetes. Similarly, rigs with floats, short traces or a sinker only on the hook, along with angling in environments with at least some current reduced ingestion. Based on this study, anglers targeting yellowfin bream should be encouraged to use circle or modified J hooks and, regardless of the hook design, the largest hook size possible attached to short traces or a sinker only and hard baits. | en |
dc.language | en | en |
dc.publisher | Wiley-Blackwell Publishing Ltd | en |
dc.relation.ispartof | Fisheries Management and Ecology | en |
dc.title | Influence of terminal rig configuration on the anatomical hooking location of line-caught yellowfin bream, 'Acanthopagrus australis' | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1111/j.1365-2400.2008.00615.x | en |
dc.subject.keywords | Wildlife and Habitat Management | en |
local.contributor.firstname | P A | en |
local.contributor.firstname | M K | en |
local.contributor.firstname | D | en |
local.contributor.firstname | Stuart Charles | en |
local.subject.for2008 | 050211 Wildlife and Habitat Management | en |
local.subject.seo2008 | 960804 Farmland, Arable Cropland and Permanent Cropland Flora, Fauna and Biodiversity | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | scairns@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | pes:6478 | en |
local.publisher.place | United Kingdom | en |
local.format.startpage | 303 | en |
local.format.endpage | 313 | en |
local.identifier.scopusid | 47649125140 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 15 | en |
local.identifier.issue | 4 | en |
local.contributor.lastname | Butcher | en |
local.contributor.lastname | Broadhurst | en |
local.contributor.lastname | Reynolds | en |
local.contributor.lastname | Cairns | en |
dc.identifier.staff | une-id:scairns | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:3788 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Influence of terminal rig configuration on the anatomical hooking location of line-caught yellowfin bream, 'Acanthopagrus australis' | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Butcher, P A | en |
local.search.author | Broadhurst, M K | en |
local.search.author | Reynolds, D | en |
local.search.author | Cairns, Stuart Charles | en |
local.uneassociation | Unknown | en |
local.identifier.wosid | 000257483000005 | en |
local.year.published | 2008 | en |
Appears in Collections: | Journal Article |
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