Here's why:
* Diet: Sea otters are known for their diverse diet, including shellfish, crabs, fish, and yes, even sea urchins!
* Importance: Sea otters play a crucial role in maintaining the health of kelp forests. They primarily eat sea urchins, which are herbivores that can quickly devour kelp. By controlling the urchin population, otters help keep the kelp forests thriving.
However, other omnivores that might occasionally snack on sea urchins include:
* Some fish species: Certain fish, like some species of wrasse and triggerfish, may occasionally eat sea urchins.
* Larger invertebrates: Larger crabs and lobsters could also potentially prey on young or smaller sea urchins.
It's important to remember that the diet of omnivores can vary greatly based on location, season, and the availability of food.