Tributyltin in blood of marine fish collected from a coastal area of northern Kyushu, Japan

Shizuho Miki, Koichi Ikeda, Yumi Oba, Hina Satone, Masato Honda, Yohei Shimasaki, Norio Onikura, Osamu Arakawa, Yuji Oshima

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

We investigated levels of the pollutant tributyltin (TBT) in blood of pufferfishes (six species), Japanese sea perch, red sea bream, Japanese common goby, Japanese flounder, rockfish, conger eel, and sea mullet collected off the coast of northern Kyushu, Japan. We found considerable levels of TBT (1.4-190. ng/mL) accumulated in the blood of these fish. Blood TBT concentrations were 1.3-22.5. times liver concentrations and 4.9-78. times muscle concentrations, except in conger eel and mullet. We detected TBT (16-111. ng/mL-blood) in the plasma of the fine-patterned puffer (Takifugu poecilonotus) year-round, without any apparent seasonal trend. These results suggest that fish inhabiting coastal areas of Kyushu, Japan, continue to be contaminated with TBT.

Original languageEnglish
Pages (from-to)2533-2536
Number of pages4
JournalMarine Pollution Bulletin
Volume62
Issue number11
DOIs
Publication statusPublished - Nov 2011
Externally publishedYes

    Fingerprint

Keywords

  • Blood
  • Pufferfish
  • Tributyltin

ASJC Scopus subject areas

  • Aquatic Science
  • Oceanography
  • Pollution

Cite this

Miki, S., Ikeda, K., Oba, Y., Satone, H., Honda, M., Shimasaki, Y., Onikura, N., Arakawa, O., & Oshima, Y. (2011). Tributyltin in blood of marine fish collected from a coastal area of northern Kyushu, Japan. Marine Pollution Bulletin, 62(11), 2533-2536. https://doi.org/10.1016/j.marpolbul.2011.08.043