What eats algae in the Pacific ocean?
Phytoplankton and algae form the bases of aquatic food webs. They are eaten by primary consumers like zooplankton, small fish, and crustaceans. Primary consumers are in turn eaten by fish, small sharks, corals, and baleen whales.
What animals in the ocean eat algae?
Saltwater. Some of the known types of fish to eat algae are Blennies and Tangs, but along with fish there are snails, crabs, and sea urchins who also eat algae.
What fish is at the top of the food chain in the ocean?
The orca, or killer whale is at the top of the marine food chain. In spite of the fact that they are called “killer whales,” orcas are actually dolphins.
What are primary consumers in the Pacific ocean?
Primary consumers in the ocean include zooplankton, small fish, and crustaceans. The secondary consumers are fish, coral, penguins, whales, and other species that eat the zooplankton. The top predators in the ocean, sharks, killer whales, and leopard seals, eat both primary and secondary consumers.
What is the biggest predator in the sea?
Killer Whales
Killer Whales But the true ruler of the sea is the killer whale. Killer whales are apex predators, which means they have no natural predators. They hunt in packs, much like wolves, which are also at the top of their food chain.
What was the largest ocean predator ever?
megalodon
In addition to being the world’s largest fish, megalodon may have been the largest marine predator that has ever lived. (Basilosaurids and pliosaurs may have been just as large.) Megalodon was an apex predator, or top carnivore, in the marine environments it inhabited (see also keystone species).
What are 5 consumers in the Pacific Ocean?
What are three secondary consumers in the Pacific Ocean?
Omnivores, who feed on both plants and animals, can also be considered a secondary consumer. Examples of secondary consumers: Carnivorous fish, seals, sea stars, whales, squid, some crabs ,lobsters etc. Some examples of tertiary consumers: Dolphins, sharks, killer whales, some sea birds etc.
