Fish are the sex-switching masters of the animal kingdom

The kobudai in Blue Planet II is far from alone in its sex-changing abilities. Of all the animals, fish are sexually the most fluid. Millions of people saw a dramatic example of this in the first episode of Blue Planet II, in which a ten-year-old female kobudai changes into a male. After many months, the transformed male emerges from its lair larger than before, bearing testes, a huge bulbous forehead, and an aggressive nature.

Affirmative action: Nothing can discredit our institutions faster than those that populate them. PhD in the bio but knows less about science than a 13th century peasant. Let's see when he will

How do we define male and female for all species? - Quora

Sex change in fish, Ocean Tales

Sir David Attenborough's Blue Planet II amazes viewers with gender

Wheels (LannoDaMano@) / X

10 things you never knew about animal sex - Discover Wildlife

If women are 'birthing people' is a hen 'egg laying chicken' and a cow 'birthing cattle'? How can we be certain a heifer doesn't feel like she is born a bull? Afterall

Animals that change sex: How and why do they do it?, Science

Gender-bending fish

A Plausible Explanation of Sex Change in Fishes - Interesting