One study reported an adult harlequin was able to consume 2 inches of Linckia star arm every one or two days.
I don't know whether it was a male or female (females eat more for those who don't know) and although it was just one study, it shows how much they are capable of eating.
I don't know whether it was a male or female (females eat more for those who don't know) and although it was just one study, it shows how much they are capable of eating.