Climate-driven changes in the timing of spawning and the availability of walleye pollock (Gadus chalcogrammus) to assessment surveys in the Gulf of Alaska
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DOI: 10.1093/icesjms/fsae005
Abstract: Climate-driven changes in the timing of spawning or migration can affect the availability of fish to surveys designed to monitor their abundance, complicating efforts to assess stock status and sustainably manage fisheries. From 2017 to… read more here.
Keywords: climate driven; survey; spawn timing; assessment ... See more keywords
Spring climate warming is associated with earlier spawn timing of an adfluvial trout population
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DOI: 10.1139/cjfas-2025-0036
Abstract: Phenological shifts are being observed in salmonid fish in response to climate change. Between 1961 and 2021, daily spawner counts have taken place during the spawning season and climate and hydrologic measurements have been measured… read more here.
Keywords: spawn timing; hydrology; climate; adfluvial trout ... See more keywords