decomposers producers

Are Seagull Producers Consumers Or Decomposers? Seabirds, such as seagulls and Laysan albatrosses, consume a variety of other organisms, including squid, fish, and crustaceans, so they would be considered tertiary consumers. Many crabs are decomposers, as are many bacteria, fungi, and worms. Is a seagull a consumer? Most humans are not just primary consumers or