Mercury in western U.S. fish
November 22, 2006
http://pubs.acs.org/subscribe/journals/esthag-w/2006/nov/science/nl_hgfish.html
Mercury Concentration in Fish from Streams and Rivers Throughout the Western United States
Spencer A. Peterson
Environ. Sci. Technol.; 2006; ASAP Web Release Date: 22-Nov-2006; (Article)
DOI: 10.1021/es061070u
626の川の2707検体のデータ。
捕食性魚（平均0.260microg g-1）が非捕食性魚（平均0.090microg g-1）より高い
（海の魚に比べて低い）
