If there are too many sea urchins, they can eat up all the kelp, leading to the destruction of underwater forests. Otters keep the sea urchin ... kelp along the coast of California had been ...

The pilot project off the Mendocino County coast is one of many initiatives California ... more than 5 billion sea stars, the urchin population exploded, devouring kelp and leaving seascapes ...

Inside, an experiment is playing out that gives a badly-needed boost to Northern California ... urchin. After hungry purple urchins mow down kelp forest, they lay dormant on the sea bed in ...

Inside, an experiment is playing out that gives a badly-needed boost to Northern ... not purple urchin. After hungry purple urchins mow down kelp forest, they lay dormant on the sea bed in a ...

Want to help California’s kelp forests? Eat sea urchins ... Urchins to Help Corals Resist Algae Invasion Watch a Colorful Sea Urchin Hitch a Ride on a Crab Watch a Colorful Sea Urchin Hitch ...

Below the ocean surface, there’s another type of forest is in danger: the kelp forests off the coast of northern California. Warming sea water has ... is to identify an urchin using machine ...

Whenever I can, I pack friends into my car and head up the coast from ... any young kelp that’s struggling to revive the forest. Along with friends Dimitri Diagne and Angie Sijun Lou, the author ...

Below the ocean surface, there’s another type of forest is in danger: the kelp forests off the coast of northern California. Warming sea water has ... is to identify an urchin using machine ...

The ocean along the Mendocino Coast is not only beautiful, it’s also home to some fascinating creatures. Take the sunflower ...