USGS Great Lakes lake trout egg thiamine monitoring data release

May 5, 2020

Monitoring of vitamin B1 (thiamine) in the eggs of lake trout (Salvelinus namaycush) collected from lakes Huron and Michigan has been conducted by the U.S. Geological Survey since the mid-1990?s. The results of this monitoring effort have been used by natural resource management agencies and native American tribes within the Great Lakes basin to evaluate the reproductive health of lake trout. The data in this release are the thiamine concentrations measured in lake trout collected from 1996-2018. Results are reported as total thiamine (nmol/g-egg), collection site, lake, year collected, and reference to the analysis methods.

Publication Year	2020
Title	USGS Great Lakes lake trout egg thiamine monitoring data release
DOI	10.5066/P9W3MUTU
Authors	Stephen C. Riley, Donald E Tillitt, Dale C Honeyfield
Product Type	Data Release
Record Source	USGS Digital Object Identifier Catalog
USGS Organization	Great Lakes Science Center

USGS Great Lakes lake trout egg thiamine monitoring data release

Research Toxicologist

Research Toxicologist

Great Lakes Science Center

U.S. Geological Survey

U.S. Department of the Interior

USGS Great Lakes lake trout egg thiamine monitoring data release

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Donald Tillitt, PhD

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