Duobrachium sparksae. That’s its scientific name but it’s easier to call it comb jelly or, even easier, The Blob. It isn’t a cousin of jellyfish although it looks like it could be. It’s prettier than the African crested rat.
*Abetted and encouraged by Ellen Kaye. I’m thinking some day she might regret plying me with animal news but I don’t know why she would.