@kejames @intersexfacts @lingering17 @HumanGayMale Sex…

A Twitter thread by @FondOfBeetles

Sex is a system, a mechanism, a process to make new individuals (reproduction). It is binary. It is binary in every species that practises it – almost all complex Read more

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1/ Is sex really a…

A Twitter thread by @TriciaFrasman

1/ Is sex really a Spectrum?

There are a couple of articles which have been widely quoted as “proving” that sex is not binary, but rather a spectrum. The Read more

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Clownfish. Sequential hermaphrodites. How to…

A Twitter thread by @FondOfBeetles

Clownfish. Sequential hermaphrodites. How to recognise the female: she makes large gametes.

Anglerfish. Extreme dimorphism. How to recognise the female: she makes large gametes.

Seahorses. Female fucks around while Read more

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