>>51616477if you think about it logically, it makes a lot of sense
ducks are already extremely well fit to avoid most external threats - either by diving underwater or by flying into the air, and sneak attacks have to compete with coordinated pack behavior
the only one that will be most selected for becomes interspecies rivalry, including sexual
you can't really evolve traits that will make you better at running away from your rapist, because those wouldn't be selected for or would just be replicated in the rape babies, so the only thing remaining is how breed selection is handled
