<b>Circadian changes in thyroid hormones of piau, <em>Leporinus obtusidens</em> Valenciennes, 1847 (Osteichthyes, Anostomidae) after feeding</b> - DOI: 10.4025/actascibiolsci.v31i4.5814

To evaluate circadian changes in thyroid hormones of piau, <em>Leporinus obtusidens</em> Valenciennes, 1847, (Osteichthyes, Anostomidae) after feeding were determined the plasma levels of thyroid hormones (TH) of 128 fishes, same age, immature, both sexes, distributed into four classes o...

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Bibliographic Details
Main Authors: Lea Rosa Mourgués-Schurter, Walter Dias Junior
Format: Article
Language:English
Published: Universidade Estadual de Maringá 2009-08-01
Series:Acta Scientiarum : Biological Sciences
Subjects:
Online Access:http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/5814