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Freshwater and marine migration and survival of endangered Cultus Lake sockeye salmon (Oncorhynchus nerka) smolts using POST, a large-scale acoustic telemetry array
Freshwater and early marine migration and survival of endangered Cultus Lake sockeye (Oncorhynchus nerka) salmon were studied using the Pacific Ocean Shelf Tracking (POST) array. Smolts wereExpand
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Tissue, ontogenic and sex-related differences in δ13C and δ15N values of the oceanic squid Todarodes filippovae (Cephalopoda: Ommastrephidae)
Stable isotopes are increasingly used in the study of trophic interactions of many aquatic animals and most recently cephalopods. To evaluate the application of the method to squids, it is importantExpand
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In situ measurement of coastal ocean movements and survival of juvenile Pacific salmon
Many salmon populations in both the Pacific and Atlantic Oceans have experienced sharply decreasing returns and high ocean mortality in the past two decades, with some populations facing extirpationExpand
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The potential impacts of climate change on inshore squid: biology, ecology and fisheries
Squid are important components of many marine ecosystems from the poles to the equator, serving as both important predators and prey. Novel aspects of their growth and reproduction mean that they areExpand
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Application and Future Potential of Statolith Increment Analysis in Squids and Sepioids
Periodic increments within the squid statolith microstructure are now routinely used to obtain individual age estimates. Validation and culture studies have shown that statolith increments (similarExpand
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Predation on myctophids by the squid Moroteuthis ingens around Macquarie and Heard Islands: Stomach contents and fatty acid analyses
The diet of the sub-Antarctic onychoteuthid squid Moroteuthis ingens was assessed using stomach contents analyses and fatty acids as dietary tracers. The contents of 54 stomachs (50 from squidExpand
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Assessing the validity of stylets as ageing tools in Octopus pallidus
A method to age octopus was determined through the quantification of growth increments within the stylet structure (highly reduced internal shells). To validate the periodicity of the increments,Expand
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Mercury in the marine food chain in the Southern Ocean at Macquarie Island: an analysis of a top predator, Patagonian toothfish (Dissostichus eleginoides) and a mid-trophic species, the warty squid
The characteristics and habitat of the Patagonian toothfish (Dissostichus eleginoides) are typical of fish that accumulate high concentrations of mercury. In this study, mercury determinations wereExpand
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Snapper Pagrus auratus (Sparidae) home range dynamics : acoustic tagging studies in a marine reserve
The home-range size and location of reef-associated snapper Pagrus auratus: Sparidae were investigated by use of a radio acoustic-positioning telemetry (RAPT) system. Tags were surgically implantedExpand
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Growth in Tropical Cephalopods: An Analysis Based on Statolith Microstructure
Validated size-at-age data are presented for two tropical squid species (Loliolus noctiluca and Loligo chinensis) and a sepioid (Idiosepius pygmaeus). Estimates of age were obtained from dailyExpand
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