B. Staghorn coral is decimated by the pathogen, and Elkhorn coral takes its place. 2. A coral reef is a diverse environment that encompasses a wide-ranging food web. Some of the animals found in a coral reef ecosystem. Trophic levels in a coral reef describe the feeding position of the plants and animals that make up that ecosystem. What are examples of primary consumers in coral reefs? (For example, #1 is at the end of a blue arrowhead, but #3 and #4 are not.) In the coral reef, you'll find many primary consumers. Abalone, dugongs and sea urchins are primary consumers in the Great Barrier Reef and more generally in coral reefs: zooplankton, sponges, smaller fish and coral polyps. Green Sea Turtles are considered to be omnivores, because they eat both plants and animals. in a Coral Reef . 2009-07-15 13:15:07 2009-07-15 13:15:07. Primary Consumers- The second trophic level in coral reef ecosystems are primary consumers such as zooplankton, coral polyps, sponges, mollusks, sea urchins, starfish, and small fish. Coral reefs are some of the most diverse ecosystems in the world. ... A. Algal species take over and the overall reef diversity increases due to increases in primary productivity. In this lesson, you will discover: 1. Coral polyps, the animals primarily responsible for building reefs, can take many forms: large reef building colonies, graceful flowing fans, and even small, solitary organisms.Thousands of species of corals have been discovered; some live in warm, shallow, tropical seas and others in the cold, dark depths of the ocean. Top Answer. Tertiary Consumer . Secondary consumers are carnivores and eat the primary consumers. Depending on the shape of the reef, this area can be full of life including fishes, sea cucumbers, starfish, and anemones. Two of the most common are sea cucumbers and parrot fish. 0 0 1. The primary consumers in the coral reefs are organisms like corals. The difference between ... Primary Producers Primary Consumers Secondary Consumers Tertiary Consumers Decomposers Tertiary Consumers Tertiary Consumers . Secondary consumers are the next level in the food web. Wiki User Answered . 1. Consumers are significant links in biogeochemical cycles, recycling nutrients back to the environment via excretion and making limiting nutrients available to primary producers. Find the numbers at the ends of the blue arrowheads. Shore or inner reef zone - This area is between the crest and the shoreline. Sea grasses and mangroves play a vital role in this food web as cleaners, and are consumed by primary Each zone is inhabited by different kinds of corals, fish, and ocean life. Answer. Secondary Consumers- The third trophic level in a coral reef ecosystem are the secondary consumers that eat primary consumers. Zones of the Coral Reef After a period of time, coral reefs develop zones. John Pennekamp Coral Reef State Park is renowned as the country’s first undersea park, encompassing 70 nautical square miles of coral reef, seagrass beds and mangrove swamps managed by DEP’s Florida Park Service. Scroll to the third image, with the caption Coral Reef Food Web Primary Producers to First Order Consumers. Write these numbers below. Plants, which are able to create their own energy, are primary producers. Primary consumers are animals that eat primary producers, also known as herbivores (plant-eaters). Herbivores, creatures that eat primary producers, make up the second level. Caribbean Coral Reef Food Web Primary Producers: Primary Consumers Secondary Consumers Photosynthetic autotrophs that play a major role as the base of the coral reed food web. The grasshopper is a primary consumer, so when the roadrunner eats a grasshopper, it is a secondary consumer. 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