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Federal
APIS 2017 survey dataset concerning Dreissena veligers and supporting environmental data
U.S. Environmental Protection Agency —
An excel file where each row is a sample station and columns provide station descriptors, number and density of Dreissena veligers in the zooplankton samples,... -
Federal
Towards a framework for invasive aquatic plant survey design in Great Lakes coastal areas
U.S. Environmental Protection Agency —
Supplementary files for "Tucker AJ, Annis G, Elgin E, Chadderton WL, Hoffman J. Towards a framework for invasive aquatic plant survey design in Great Lakes coastal... -
Federal
Early detection monitoring for non-indigenous fishes; comparison of survey approaches during two species introductions in a Great Lakes port
U.S. Environmental Protection Agency —
Associated data for each of the three survey approaches (adult-juvenile, ichthyoplankton, eDNA) follow on individual tabs. Data rows correspond to individual sampling... -
Federal
Great Lakes Proxies Project
U.S. Environmental Protection Agency —
This dataset includes five ESRI ArcMap shapefiles to provide metadata for those shapefiles. Additional, within the attribute table of each shapefile is a data field...