Sequential hermaphroditism occurs when an organism changes sex at some point in its life. It’s seen in a few species of gastropods and plants, but mostly fish, like napoleon wrasse, clownfish, groupers and marine angelfish. This transformation involves the complete restructuring of their gonads, as well as changes in their morphology and behaviour. For these fish, sex change is a usual part in their life cycle, and it’s one that carries adaptive advantages.
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Evolution of Sex Change in Fish
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sex changesex changingevolutionhermaphroditehermaphroditismsequential hermaphroditismbiologynatural selectionevolutionary biologyzoologysciencefrankensciencesex changing clownfishclownfishasian sheepsheadkobudaiwrasseSex changing fishAnimal factsAnimal discovery channelNature documentaryBBC documentaryAnimalogicanimal documentary