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University of Otago: Sex-changing Fish Quick to Assert Dominance
June 07, 2025
DUNEDIN, New Zealand, June 7 (TNSjou) -- The University of Otago issued the following news release:

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Sex-changing fish quick to assert dominance

University of Otago - Otakou Whakaihu Waka scientists have discovered that it takes mere minutes for a species of sex-changing fish to develop dominant behaviour after a change in the pecking order.

The new study led by the Department of Anatomy and published on Proceedings of the Royal Society B, . . .

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