Hydroacoustic data from central Lake Erie, 2021
收藏U.S. Geological Survey2022-01-01 更新2026-04-23 收录
下载链接：
https://www.sciencebase.gov/catalog/item/629e215ed34ec53d276f6cd8
下载链接
链接失效反馈官方服务：
资源简介：
Hydroacoustic estimates of fish density are used for fisheries management in central Lake Erie. Hydroacoustic data were collected along 10, randomly-selected, 5-kilometer transects and two cross-basin transects between the US and Canadian shorelines in central Lake Erie during July 2021. Software-generated raw variables were used for calculating estimates of hydroacoustic fish densities presented here in tabular form. These data are related to a longer-term data set from 2010-2019, and a data set from 2020.
提供机构：
United States Geological Survey
创建时间：
2022-01-01
