Species spotlight: Egg Yolk Jellies

One of my outreach activities is a jellyfish common name guessing game, where we ask participants to guess the hilarious names such like pink meanies, snotties, sea tomatoes, and blue blubbers. Of all the jellies, most folks can immediately guess the Egg-yolk Jellyfish, Phacellophora camtschatica. Like a fried egg swimming in the sea.... The species… Continue reading Species spotlight: Egg Yolk Jellies

So When You Say Jellyfish? Three Definitions, Explained

When I am giving a presentation at outreach events, I usually start with a slide of a sea nettle in the center of a black screen. Sea nettles have that stereotypical look that the word “jellyfish” most folks conjure up in their mind: large, round bell, tentacles coming out from the edges and semi-transparent with… Continue reading So When You Say Jellyfish? Three Definitions, Explained

You Have Never Been Stung by a Poisonous Jellyfish: Venom vs. Poison vs. Toxin

If I am going to blog about venom, I would be remiss to not write a “venom versus poison” post right from the get-go. The misuse of “venom” and “poison” is a pet peeve widely shared within the field of biology, let alone within the specialized field of toxinology. And yes, I said TOXINology, not…… Continue reading You Have Never Been Stung by a Poisonous Jellyfish: Venom vs. Poison vs. Toxin