{"refrec":{"BRefID":207549,"RR":"<b>Ligas, A.; Sartor, P.; Colloca, F.</b> (2011). Trends in population dynamics and fishery of <i>Parapenaeus longirostris</i> and <i>Nephrops norvegicus</i> in the Tyrrhenian Sea (NW Mediterranean): the relative importance of fishery and environmental variables. <i>Mar. Ecol. (Berl.) 32(s1)</i>: 25-35. <a href=\"https://dx.doi.org/10.1111/j.1439-0485.2011.00440.x\" target=\"_blank\">https://dx.doi.org/10.1111/j.1439-0485.2011.00440.x</a>","BEntID":199557,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Mar. Ecol. (Berl.) 32(s1)</i>: 25-35. <a href=\"https://dx.doi.org/10.1111/j.1439-0485.2011.00440.x\" target=\"_blank\">https://dx.doi.org/10.1111/j.1439-0485.2011.00440.x</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Ligas, A.; Sartor, P.; Colloca, F.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Ligas, A.; Sartor, P.; Colloca, F.","Englishabstract":"Temporal variation in the population abundance of the deep-water rose shrimp, Parapenaeus longirostris (Lucas, 1846) (Decapoda, Penaeidae), and the Norway lobster, Nephrops norvegicus (Linnaeus, 1758) (Decapoda, Nephropidae), in the Tyrrhenian Sea (NW Mediterranean), were evaluated using time-series data (1994–2008) from experimental trawl surveys and commercial landings. The influence of several environmental variables (sea surface temperature, wind-mixing index and NAO index) and fishing effort indices (number of days at sea per month and mean engine power of the trawl fleet) were investigated. The time series were analysed by means of min/max auto-correlation factor analysis (MAFA) and dynamic factor analysis (DFA). The abundance of P. longirostris showed a clear increasing trend, significantly correlated with the fishing effort index (number of days at sea per month), the sea surface temperature and the wind-mixing index. The temporal variations in the stock of P. longirostris, which has a preference for warm waters, were positively correlated with the rise of the sea surface temperature and the decrease of wind circulation. For N. norvegicus, an increasing trend of landings per unit of effort and recruitment index contrasted with a decreasing trend of relative population abundance (biomass and density indices).","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Trends in population dynamics and fishery of <i>Parapenaeus longirostris</i> and <i>Nephrops norvegicus</i> in the Tyrrhenian Sea (NW Mediterranean): the relative importance of fishery and environmental variables","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-20 01:31:53.105018","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Environmental variables; fishing effort; landings; series analysis; trawl survey","OtherDescriptors":null,"Notes":null,"AnaPub":2011,"MonPub":null,"DateUpdate":"2022-03-17","DateCreate":"2011-09-08","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000289157900003","VABBcode":null,"OpenAcc":0,"DOI":"10.1111/j.1439-0485.2011.00440.x"},"refs":null,"anarec":{"AnaID":207549,"PubliDate":2011,"Pagination":"25-35","XtraPublOfAnaID":null,"ISBN":null,"Volume":"32","Issue":"s1","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43355,"SerRR":"Marine Ecology (Berlin). Blackwell: Berlin.  ISSN 0173-9565; e-ISSN 1439-0485","StandardTitleSer":"Marine Ecology (Berlin)","ISSN":"0173-9565","AbbrevSer":"Mar. Ecol. (Berl.)","StandardTitleMon":null,"StartPage":25,"Pages":11,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":[{"YBRefID":350464,"RefStrFull":"(2011). Erratum. <i>Mar. Ecol. (Berl.) 32(4)</i>: 538-538. <a href=\"https://dx.doi.org/10.1111/j.1439-0485.2011.00455.x\" target=\"_blank\">https://dx.doi.org/10.1111/j.1439-0485.2011.00455.x</a>","RelID":4,"Relation":"Related to","StandardTitle":"Erratum"},{"YBRefID":207318,"RefStrFull":"<b>Green, J.A.; Paramor, O.A.L.; Robinson, L.A.; Spencer, M.; Watts, P.C.; Frid, C.L.J. (Ed.)</b> (2011). Marine biology in time and space: Proceedings of the 44th European Marine Biology Symposium, 7-11 September 2009, Liverpool, UK. <i>European Marine Biology Symposia</i>, 44. <i>Marine Ecology (Berlin)</i>, 32(Suppl. 1). vii, 134 pp.","RelID":10,"Relation":"Also appears in","StandardTitle":"Marine biology in time and space: Proceedings of the 44th European Marine Biology Symposium, 7-11 September 2009, Liverpool, UK"}],"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Ligas","Firstname":"Alessandro","Initials":"A.","Affiliation":"Ctr Interuniv Biol Marina & Ecol Applicata G Bacc, I-57128 Livorno, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":199557,"AutID":296400,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Sartor","Firstname":"Paolo","Initials":"P.","Affiliation":"Ctr Interuniv Biol Marina & Ecol Applicata G Bacc, I-57128 Livorno, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":199557,"AutID":296401,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Colloca","Firstname":"Francesco","Initials":"F.","Affiliation":"Univ Roma La Sapienza, Dipartimento Biol Anim & Uomo, Rome, Italy.","Discriminator":null,"CorporateFlag":0,"BEntID":199557,"AutID":296402,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":225801,"LibID":36,"BRefID":207549,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"225801","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"<p>Deze publicatie is enkel beschikbaar voor persoonlijk gebruik binnen de Innovocean site <br />en mag op geen enkele manier verder worden verspreid.</p>","FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Blackwell","City":"Berlin"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":null,"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":199557,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":199557,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1111/j.1439-0485.2011.00440.x","externalID":"10.1111/j.1439-0485.2011.00440.x","URLTypeCode":"DOI","URLID":18993,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":null,"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Haspeslagh, Jan, J.","newSesDate":{"date":"2011-09-08 08:59:33.550000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2022-03-17 08:52:30.183000","timezone_type":3,"timezone":"Europe/Brussels"}}}