{"refrec":{"BRefID":195842,"RR":"<b>Murphy, M.D.; Taylor, R.G.</b> (1990). Reproduction, growth, and mortality of red drum <i>Sciaenops ocellatus</i> in Florida waters. <i>Fish. Bull. 88(3)</i>: 531-542","BEntID":188309,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":null,"RefStringPartII":". <i>Fish. Bull. 88(3)</i>: 531-542","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Murphy, M.D.; Taylor, R.G.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Murphy, M.D.; Taylor, R.G.","Englishabstract":"Commercial and recreational catches of red drum <i>Sciaenops ocellatus</i> were sampled from Tampa Bay and Mosquito/upper Indian River Lagoon, Florida, between August 1981 and March 1983. Males matured at smaller sizes and younger ages than did females. Males matured when they were 350-799 mm FL (ages 1-3), and females matured when 550-899 mm (ages 3-6). In 1981 and 1982, red drum spawned between August and November, with peak spawning occurring in September-October. Histological evidence suggested that spawning occurred in nearshore Gulf of Mexico waters, in passes, and in the estuary. Ages determined from thin sections of otoliths were validated by length-frequency and marginal-increment analyses for fish ages 1-3 and by observations of oxytetracycline-marked fish for ages 5, 12, 16, and 18. Growth was rapid through age 4 or 5 but then slowed markedly. Growth rates of males and females were similar on each coast. Estimates for the von Bertalanffy growth equation parameters K and t sub(0) were not significantly different between coasts; however, L sub( infinity ) was significantly greater on the Atlantic coast.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Reproduction, growth, and mortality of red drum <i>Sciaenops ocellatus</i> in Florida waters","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2025-07-02 08:33:14.980000","timezone_type":1,"timezone":"+00:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":1990,"MonPub":null,"DateUpdate":"2014-03-04","DateCreate":"2010-06-01","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:A1990ED92100010","VABBcode":null,"OpenAcc":1},"refs":null,"anarec":{"AnaID":195842,"PubliDate":1990,"Pagination":"531-542","XtraPublOfAnaID":null,"ISBN":null,"Volume":"88","Issue":"3","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":44319,"SerRR":"Fishery Bulletin. 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