Yes. Its a trait thats been discovered in 2020. as it turns out Stupendemys is sexually dimorphic and also changes a lot through ontogeny

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Pura vida, soy dimori no tengo mucho que decir y me considero alguien que aun aprende a dibujar

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Amargasaurus reconstruction based on recent publications, with some very generous artistic license on sexual dimorphism.

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What size should these be? All I can think of that would affect the decision is that they're predatorily similar to grizzlies (omnivorous too), and males butt heads. Should there be sexual dimorphism to the size?

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and then he walked straight into my ruler!! could you believe something like that would just happen??

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Where's the sexual dimorphism in creature design where the males are tiny and colorful and the females are thicc and brown?!
Right here! :)
These are the Zsalamar from my book and not only does she looks like the same species, she's gorgeous AF.

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THIS IS FUCKED UP. elephant seals have the same sexual dimorphism as au ra

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Also yes there’s sexual dimorphism in Azoth’s species

Sires (they got dicks) have black tear ducts and long fangs

Damzels (coochie) have smaller canines serrated like a shark and they have an extremely powerful bite power and a louder, unsettling hiss

Examples

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A shadowed Dimori explores civilization

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A quick warm-up for today! A study/design exercise using Parasaurolophus and trying to show sexual dimorphism (Like how male peacocks are bright and the peahens are dull) and how that might've been when they were still alive!

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Mordimort [Patreon winner]

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Hefty gorls

The boys form tight-knit, territorial fraternities while the girls are nomadic solo hunters; the sexual dimorphism is strong enough that it gave the species different ecological niches, they really only interact during mating season

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