Estimating biological parameters for penaeid restocking in an Australian temperate estuary

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• 作者：Andrew D. Broadley^a ; James R. Tweedley^a ; Neil R. Loneragan^a ; ^b ; ^{n.loneragan@murdoch.edu.au}
• 关键词：Stock enhancement ; Release program ; Prawn/shrimp ; Growth ; Mortality ; Metapenaeus dalli ; Swan-Canning estuary
• 刊名：Fisheries Research
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：186
• 期：part_P2
• 页码：488-501
• 全文大小：3144 K
• 卷排序：186

文摘

Metapenaeus dalli, an iconic recreational species, is being evaluated for restocking. Highly seasonal growth, with most occurring in summer and little to none in winter. Females grow significantly larger than males and have greater mortality rates. Gravid females are found only when water temperatures greater than 20 °C. Prawns should be released in summer to maximise growth and increase survival.