全部文献期刊会议图书|学者科研项目
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作者:Catherine M. Couillard , Sylvie Brulotte
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.224
摘要:Abstract(#br)To ensure the sustainability of waved whelk, Buccinum undatum , stocks in a context of high environmental variability, it is increasingly needed to assess spatio-temporal variation in size-at-maturity. Validation of more rapid methods, visual assessment, penis l...
作者:Nicolas Andrialovanirina , Dominique Ponton , Faustinato Behivoke ...
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.223
摘要:Abstract(#br)Measuring fish length is useful for exploring size structure of catches and fishing effects on marine resources. However manually measuring large numbers of individuals requires time-consuming manipulations, which are hardly operational in the context of tropical sma...
作者:Daniel Solís , Juan J. Agar , Julio del Corral
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.226
摘要:Abstract(#br)This study investigates the relationship between diversification, technical efficiency (TE), and productivity in the US Gulf of Mexico commercial red snapper fishery. We estimated a vessel-level input-oriented stochastic distance frontier simultaneously with a t...
作者:Panagiota Peristeraki , George Tserpes , Stefanos Kavadas ...
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.221
摘要:Abstract(#br)Chondrichthyan species are considered highly susceptible to fishing activities and as “indicator species” for overfishing and ecosystem stability. In European waters, chondrichthyes have become a focus of conservation actions due to the abundance declines of sev...
作者:Ludmila M.A. Damasio , Maria Grazia Peninno , Priscila F.M. Lopes
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.226
摘要:Abstract(#br)Small-scale fisheries are an important, yet neglected, millenarian activity that has been undergoing significant changes that threaten its future. Understanding how this activity is spatially distributed and the factors that drive its use of the marine space over tim...
作者:Justin Trumpickas , Michael Pinder , Erin S. Dunlop
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.224
摘要:Abstract(#br)Integrated acoustic and netting surveys are conducted in marine and freshwater environments to assess the status of fisheries resources and study fish population dynamics. Vessel avoidance by fish, due to noise generated by the survey vessel or from simultaneous...
作者:Matt K. Broadhurst , Brian R. Cullis
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.222
摘要:Abstract(#br)Globally, many gillnet fisheries have excessive discards which can comprise charismatic megafauna threatened with extinction, including numerous elasmobranchs. Very few discarded elasmobranch species have been assessed for their associated fates. Here we describ...
作者:Giulia Cambiè , Imed Jribi , Irene Cambera ...
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.221
摘要:Abstract(#br)In the Mediterranean Sea, bottom trawl, bottom longline and set nets are the fishing gears with the highest impact on marine turtle populations. These demersal gear types are characterised by a variety of métiers (fishing operations targeting a specific assembla...
作者:Cameron Freshwater , Kendra R. Holt , Ann-Marie Huang ...
来源:[J].Fisheries Research(IF 1.695), 2020, Vol.226
摘要:Abstract(#br)Population diversity can stabilize ecological dynamics and increase resilience to future environmental change. In exploited systems, however, management goals to preserve diversity may be in tension with harvest objectives. For example, fisheries managers may fo...

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