Venomous sea creatures often change their venom

https://news.scubatravel.co.uk/venomous-creatures-change-venom-recipe-often.html

For a long time scientists believed that an animal’s venom was consistent over time: once a venomous creature, always a venomous creature. However, through a close study of sea anemones, scientists have found that animals change their venom several times over the course of a lifetime, adapting the potency and recipe of their venom to suit changing predators and aquatic environments.


Original Title: Venomous sea creatures often change their venom
Full Text of the Original Article: https://news.scubatravel.co.uk/venomous-creatures-change-venom-recipe-often.html