Plasticity in the reproductive biology of the smooth marron Cherax cainii (Decapoda: Parastacidae): A large freshwater crayfish of south-western Australia
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- 作者：Stephen Beattya ; s.beatty@murdoch.edu.au" class="auth_mail" title="E-mail the corresponding author ; Martin de Graafb ; 1 ; Rodney Duffyb ; Vinh Nguyenb ; Brett Molonyb
- 关键词：Size at maturity ; Fecundity ; Growth rate ; Temperature ; Fishery management
- 刊名：Fisheries Research
- 出版年：2016
- 出版时间：May 2016
- 年：2016
- 卷：177
- 期：Complete
- 页码：128-136
- 全文大小：1802 K
文摘
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Length at maturity and fecundity were analysed across most of the fishery.
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Considerable spatial variability was revealed for both traits.
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Variability in temperature, productivity, and habitat are likely causes of plasticity.
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Environmental change may also drive changes in the future.
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Management of the fishery should continue to consider trait plasticity.