What Crabs Are Carnivores?
What Crabs Are Carnivores? Dungeness crabs Do crabs feed on herbivores? Most of the crabs are aquatic and so, a major part of their diet consists of algae. But they are not restricted to algae, as most of these crustaceans are omnivores. However, some species are carnivores and some others are strict herbivores (like mangrove