What are the four secondary consumers in the salt marsh community?

In a salt marsh community, the four secondary consumers typically include various species of birds, such as herons and egrets, which feed on smaller fish and invertebrates. Additionally, crabs can serve as secondary consumers by preying on smaller organisms like mollusks and detritivores. Other examples include certain fish species, like striped bass, which consume smaller fish and invertebrates. Lastly, some mammals, such as raccoons, may also act as secondary consumers by foraging on crabs and other small animals.