Bottom Trawl Catch Alewife Densities and Ages in Lakes Michigan and Huron
收藏U.S. Geological Survey2026-04-23 收录
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https://www.sciencebase.gov/catalog/item/65563793d34ee4b6e05c474d
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资源简介：
This data release provides catch-per-unit-effort (CPUE) data by age-class for alewife (Alosa pseudoharengus) based on bottom trawl surveys from Lake Michigan (1973-2022) or Lake Huron (1976-2004). These data are associated with a study that sought to evaluate whether alewife populations across the Great Lakes are synchronous in their time series.
提供机构：
United States Geological Survey
