Hydroacoustic data from central Lake Erie, 2021
Description
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.
Resources
| Name |
Format |
Description |
Link |
|
55 |
The metadata original format |
https://data.usgs.gov/datacatalog/metadata/USGS.629e215ed34ec53d276f6cd8.xml |
|
55 |
Landing page for access to the data |
https://doi.org/10.5066/P9S2NFTP |
Tags
- multibeam-sonar
- field-inventory-and-monitoring
- biota
- fishery-management
- great-lakes
- usgs-629e215ed34ec53d276f6cd8
- lake-erie
- aquatic-biology
- transect-sampling