I think that male axolotls are dumb and females are pushy. Even at a very young age, my axies had distinct personalities. Now that I’m raising another batch, I can’t help but theorize about their sexes! I wanted to get more anecdata from other axie owners about personalities and sexes. What do you all think? - Murdorito
Hmm, you pose an interesting thought. I definitely see clear personalities as they grow, and if I think about it, my females are very pushy when it comes to feeding time. They hoon up to where the boys are being fed so they can stuff their faces. My two biggest, and biggest eaters are female.
I feel like you can also sometimes tell a female before they mature, not always, but Captain Grouch is a good example. She already has that wider head, and body shape. She looks so much like Dickie in body shape, so even though she isn't old enough to be sexed, I'm 90% sure Grouch is indeed a female.