urchins

The carnivorous sea stars munch on purple urchins and might even ward them off by making them fearful using chemical cues.

I dreamed of preparing sea urchins with a “sous chef” boyfriend; he didn’t cook, and his palate was from the kids menu.

The self-declared "fossil geek" said he came across some unusual-looking fragments which turned out to be pieces of sea lily - an underwater species related to starfish and sea urchins - in a piece of chalk.

But tuna was not the only catch on offer on Sunday, with Hokkaido sea urchins also fetching a record-breaking 7m yen according to the Japan Times.

For example, they’ve witnessed people wading into the water in the tidepools, a sensitive habitat that’s home to a variety of sea life, including octopus, urchins, sea stars, crustaceans and small fish.