An example of a coral reef food chain is seaweed as the producer feeding small fish which are eaten by larger fish and then sharks. What are the primary consumers in a coral reef? For example, some ecosystems have quaternary consumers, which eat tertiary consumers. tertiary consumers in the coral reef. Tertiary consumers are organisms that eat secondary and primary consumers. These are the fish that are commercially fished at unsustainable levels. The Fan Worm is eaten by the tertiary consumer, the puffer fish. Because there are fewer animals as you move up the food chain, it is really a food pyramid with the big carnivores needing to eat the most and so being the rarest of the animal kingdom. Note: Many animals can occupy different trophic levels as their diet varies. Is a puffer fish a primary consumer? The cookie is used to store the user consent for the cookies in the category "Performance". Ecology Producer Overview & Examples | What are Producers in Ecosystems? How can The coral reefs also serve as important habitats for different species of seabirds. Animals (fox, coyotes, eagles, owls) who eat the 1st & 2nd consumers are carnivores (they eat meat). Do you need underlay for laminate flooring on concrete? are eaten by predators. The autotrophs in the coral reef ecosystem include photosynthetic organisms like phytoplankton, cyanobacteria, algae (macro and micro), and seagrasses. She has a Master's Degree in Cellular and Molecular Physiology from Tufts Medical School and a Master's of Teaching from Simmons College. The Zooplankton is then consumed by some secondary consumers: the Fan Worm, the Blue Chromis, the Sea Sponge the Coral Polyps. An example of a coral reef food chain is seaweed as the producer feeding small fish which are eaten by larger fish and then sharks. What are the secondary consumers of the coral reef? WebC. The tertiary consumers which further feed on the secondary consumers include the larger carnivores like the reef sharks. What are the disadvantages of a clapper bridge? The ecosystem of the Great Barrier Reef is a fragile balance, with a food chain that has several points, in which each one is reliant on one another. . In relation to sea otters, a simple food chain breaks down as such, great white sharks and killer whales eat sea otters, sea otters eat sea urchins, and sea urchins eat . Coral has a mutually beneficial relationship with microscopic algae which means it gets energy from photosynthesis during the day. The cyanobacteria also help to build the structure of the reef and serve as an important food source for other reef species. About 700 species of corals are found in the Indo-Pacific region while only 145 species are found in the Atlantic region. The Limiting Factors. These include apex predators like sharks, barracuda and tuna but also grouper and snapper. They are the PRIMARY CONSUMERS. WebThese consumers tend to be carnivores as well, but can also be omnivores as well. Within a coral reef ecosystem, the tertiary consumers are seals, barracudas, sea birds, dolphins, moray eels and sharks. Common types of . Why were Mexican workers able to find jobs in the Southwest? Coral reefs form in waters from the surface to about 45 metres deep because they need sunlight to survive. Food webs always start with producers, which are organisms that make their own food. Coral reefs are believed by many to have the highest biodiversity of any ecosystem on the planeteven more than a tropical rainforest. They prey on secondary consumers. The Decomposers or Detritivores microorganisms. WebView All Result . They provide food, jobs, income, and protection to billions of people worldwide. Secondary consumers include crab, small fish, and clams. come tertiary consumers, and prey on secondary consumers. In the food chain grass antelope human lion, the human is a(n) _____. In the coral reef, an example of an omnivore is a reef triggerfish. Hawks feed on small mammals, lizards and snakes. Biodiversity refers to the variety of living species that can be found in a particular place. Some of the secondary consumers that live in a coral reef are plankton feeders, corallivores, and benthic invertebrate feeders (Rose). Blog. Each animal and plant in the coral reef is important for the survival and fruitfulness of the habitat. We use cookies to ensure that we give you the best experience on our website. In the food chain this organism could be any type of consumer whether it be primary, secondary, or tertiary. The Phytoplankton is consumed by Zooplankton, a primary consumer. 2005-2023 Sheri Amsel. The significant role played by bitcoin for businesses! So the tertiary consumers rely on the sun, producers, primary consumers, and secondary consumers. June 1, 2022. If humans kill most of the giant tritons in the coral reef, the coral population will most likely: . The Phytoplankton is consumed by Zooplankton, a primary consumer. Two examples of autotrophs in coral reef ecosystems are seaweed and zooxanthellae, a type of algae that makes up part of the coral and gives it color. A producer, or autotroph, is an organism that can produce its own energy and Tertiary-consumers are carnivores that mostly eat other carnivores. For example, a food chain in the Great Barrier Reef might include phytoplankton as the producer, shrimp as a primary consumer, a squid as a secondary consumer, and a shark as a tertiary consumer. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Parrotfish are an example of a primary consumer in the Great Barrier Reef. The corals in turn supply the algae with crucial inorganic compounds that are required for photosynthesis, besides providing a safe and protected habitat for the symbiotic algae. Tertiary consumers eat primary and secondary consumers as their main source of food. Corals are in fact animals. Corals are both secondary and primary consumers. Analytical cookies are used to understand how visitors interact with the website. These organisms typically include larger reef fishes,Trigger fish,Parrot fish,Surgeon fish, lobsters and sea turtles. Zooplankton that eat phytoplankton are primary consumers at the second trophic level. Thus, coral reefs have incredibly high biodiversity and are often called the rainforests of the ocean. The reef fishes also possess a wide range of colors and patterns primarily to provide camouflage and to blend with the surrounding reef. The coral reef itself is an ecosystem that has producers, consumers and decomposers; however, the coral polyps within the coral reef are known as primary consumers because they consume producers. Occupying less than one percent of the ocean floor, coral reefs are home to more than 25% of all . The development of symbiosis between the reef-building corals and the dinoflagellate zooxanthellae is the main driving force promoting the high productivity and growth of coral reefs. This cookie is set by GDPR Cookie Consent plugin. At the bottom it shows the primary producers, and as you go up, you see all three of the trophic levels. All rights reserved. Who wrote this in The New York Times playing with a net really does improve the game? There can also be additional levels of consumers depending on how complex the ecosystem is. Although . It is a tertiary predator in light of the fact that it kills fish, seals, and penguins. Above the primary consumer is the secondary consumer, then tertiary consumer, apex predators, and finally decomposers who break down and digest dead or decaying organic matter. Parrotfish are also an example of a primary consumer in the Great Barrier Reef. There are fewer tertiary consumers than there are secondary consumers because each tertiary consumer needs to eat a lot of secondary consumers to live. What is A person who sells flower is called? There are many different types of consumers. are eaten by predators. Necessary cookies are absolutely essential for the website to function properly. What is the amount of the money that the insured person must pay before the insurance coverage kicks in called? Some notable teleost fishes that are found within the coral reef ecosystem include cardinalfish, porcupinefish, butterflyfish, squirrelfish, parrotfish, trumpetfish, surgeonfish, goatfish, rabbitfish, rudderfish, damselfish, moray eels, gobies, wrasses, snappers (lutjanids), and grunts (pomadasyids). The coral polyps create the coral reefs structure with algae and are living organisms. The Fan Worm is eaten by the tertiary consumer, the puffer fish. Finally, the Angelfish, the Blue Chromis and the Butterfly Fish are all consumed by the tertiary consumer, the reef shark. The mangroves which are located at a distance from the main reef formation also play a significant role in the marine ecosystem. However, few mammals are observed in coral reefs, when they usually visit to feed. What gives coral reefs their color? Tertiary consumers At the top of the reef food chain are the tertiary consumers, the bigger animals that feed on smaller fish and crustaceans. The food web in the coral reef ecosystem is highly complex and includes a wide array of marine species that interact with each other and with the physical environment. The coral reef, an underwater ecosystem that is the home of 25% of the oceans plants and . At the bottom it shows the primary producers, and as you go up, you see all three of the trophic levels. A starfish is a tertiary consumer in the ocean ecosystem. The next level in the food web are consumers. The Zooplankton is then consumed by some secondary consumers: the Fan Worm, the Blue Chromis, the Sea Sponge the Coral Polyps. Coral reefs also exist in the deep ocean. Corals are a type of anthozoans, a cnidarian organism with a bony exoskeleton. They are all the carnivores which means they only eat animal life. These algae require sunlight for photosynthesis and growth. Create your account. Finally, the Angelfish, the Blue Chromis and the Butterfly Fish are all consumed by the tertiary consumer, the reef shark. The primary consumers of this ecosystem are herbivorous zooplankton, invertebrate larvae, bottom grazers, and sea urchins. The diagram below shows the feeding relationships for four coral reef organisms. Is coral a secondary consumer? Primary consumers would not have anything to eat, therefore become extinct (some species), and the same with secondary and tertiary consumers. What is causing the plague in Thebes and how can it be fixed? Develop an understanding of the inter-relationships between the organisms that can be found in different ecosystems including predator-prey interactions, and symbiotic relationships. Please Login or Subscribe to access downloadable content. These carnivorous coral polyps reach their tentacles out to search for food. Biodiversity refers to the variety of living species that can be found in a particular place. To unlock this lesson you must be a Study.com Member. Examples of tertiary consumers in the Great Barrier Reef are white tip reef sharks, sea eagles, sea snakes, sea turtles and the blue-ringed octopus. Abiotic limiting factors include salinity of the water, temperature, depth, waves, and translucency. Sharks that patrol reefs are tertiary consumers. Neritic Zone Sediments & Organisms | What is the Neritic Zone? Larger fish on the reef are secondary consumers. These organisms typically include larger reef fishes,Trigger fish,Parrot fish,Surgeon fish, lobsters and sea turtles. The Fan Worm is eaten by the tertiary consumer, the puffer fish. To optimize their movement, the fins of the reef fishes are differently designed compared to the other ocean fishes. Lastly, the decomposers help to break down the waste within the ecosystem. Both a primary consumer and primary producer! Look for: The Producers - the phytoplankton on the ocean's surface.. The primary consumers in the ocean vary. Primary consumers get their energy from eating producers. What is the secondary consumer in the coral reef? It has been estimated by various studies that, if the water temperature becomes lower than 18C or increases above 30C, most of the corals will get bleached. Because photosynthesis requires sunlight, most reef-building corals Herbivorous fish such as parrotfish, surgeonfish and triggerfish and make their homes in the coral reef. Green Sea Turtles are considered to be omnivores, because they eat both plants and animals. Enrolling in a course lets you earn progress by passing quizzes and exams. The Great Barrier Reef's coordinates are 18.2871 S, 147.6992 E. The Reef has a huge amount of florashow more content. I feel like its a lifeline. What gives coral reefs their color? In general, for coral reef food webs it is somewhat simpler to consider only these three basic trophic levels. Tertiary consumers: snakes, raccoons, foxes, fish. The Primary Consumers - the coral, sea turtle, and fish.. At each step up the food chain, only 10 percent of the energy is passed on to the next level . You also have the option to opt-out of these cookies. Print and fill out theCoral Reef Food Web Trophic Level Data Sheet (pdf below). Tertiary Consumers- The fourth trophic level in a coral reef ecosystem are the tertiary consumers that eat the secondary consumers. Grey reef sharks feed mainly on bony fishes, with cephalopods _, like squid or octopus being less important.These sharks hunt individually or in groups. The secondary consumers are animals that prey on primary consumers, this includes larger fish such as trigger fish, parrot fish and surgeon fish. The Sea Sponge is eaten by the angelfish. Experts from Rain Group share their sales coaching and leadership tips; May 27, 2022. Are corals secondary consumers? Green sea turtles graze primarily on sea grass and are another example of a primary consumer. WebThe primary consumers in the coral reefs are organisms like corals. They eat producers.Vocabulary. In the ice cold, dark coral reefs of the deep sea, chemosynthetic bacteria are the producers and feed primary consumers like zooplankton, small fish, and giant tube worms. They are the TERTIARY CONSUMERS. Animals (spiders, birds, snakes) who eat the primary consumers (herbivores) are the SECONDARY CONSUMERS. Food webs are made from multiple food chains. The coral reef, an underwater ecosystem that is the home of 25% of the oceans plants and . You can also use the Food Web Graphic Organizers found at this LINK or this LINK. They feed on the algae and seaweeds thereby preventing them from smothering the coral reefs. Quaternary consumers: wolves, sharks, coyotes, hawks, bobcats. Secondary consumers eat primary consumers, such as larger fish, squid, octopuses, and some corals. However, in deep sea vent ecosystems, there is no sunlight, and so the producers are chemosynthetic bacteria, which are bacteria that make sugars through the process of chemosynthesis using inorganic chemicals. The Fan Worm is eaten by the tertiary consumer, the puffer fish. Some of the animals found in a coral reef ecosystem. The most notable albatross species that make their home on the Midway Atoll include the Laysan albatross and the short-tailed albatross. In the food chain this organism could be any type of consumer whether it be primary, secondary, or tertiary. I would definitely recommend Study.com to my colleagues. WebCoral reefs are highly diverse ecosystems that provide food, income, and coastal protection for hundreds of millions of coastal dwellers. Webtertiary consumers in the coral reef; tertiary consumers in the coral reef. Primary Consumers: The second trophic level in coral reef ecosystems are primary consumers such as zooplankton, coral polyps, sponges, mollusks, sea urchins, starfish and smaller fish. This creates many different types of habitats for organisms to live in. WebTertiary consumers, on the other hand, include: Large fish such as barracuda, tuna, and groupers Seals and sea lions Dolphins Turtles Sharks Moray eels Whales Some of these In turn, the algae do photosynthesis and provide the coral with their products, such as oxygen for cellular respiration and organic molecules, like glucose. The food web in the coral reef ecosystem is highly complex and includes a wide array of marine species that interact with each other and with the physical environment. It has also been observed that the coral reefs thrive best on the eastern shorelines of the continents where the shallow substrates in the open oceans provide suitable habitat. Coral reefs are highly productive and visually stunning marine ecosystems that are formed mainly of calcium carbonate secreted by the colonies of reef-building coral polyps. Copy. Large marine mammals are rarely found in coral reefs. Orodha Ya Wabunge Wa Tanzania 2020, The primary consumers in the coral reefs are organisms like corals. Green Sea Turtles are considered to be omnivores, because they eat both plants and animals. Secondary consumers are the next level in the food web. Secondary consumers are carnivores and eat the primary consumers. Tertiary-consumers are carnivores that mostly eat other carnivores. succeed. Here are some of the terrifying tertiary consumers moray ells, barracudas, white tip reef sharks, and groupers. The Limiting Factors. Producers in the Great Barrier Reef form the basis for the entire food web. Killer Whales . third consumers Are coral primary consumers? the tertiary consumers are the carnivores such as sharks and bigger fish. What are the primary consumers in the coral reef food web illustration? How much does a certified coder make an hour? In these areas, there is little sunlight, and thus photoautotrophs are not able to perform photosynthesis. But these tiny, soft-bodied creatures are carnivores, despite being sessile, or fixed to one spot. Clams are filter feeders, which means that they eat by straining food particles from the water around them. Join us to discover a variety of ecosystems that are found there. WebTertiary Consumers #10 bar jack #12 black grouper #16 flamingo tongue snail #19 sergeant major #21 Caribbean lobster Scroll to the fourth image, with the caption Coral Reef Food Web First Order Consumers to Intermediate Predators. Caribbean coral reef communities have been strongly influenced by an unknown pathogen that causes white-band disease. Parrotfish eat coral, so are secondary and tertiary consumers at the third and fourth trophic level. such as: Black Tip Reef shark and a White Tip Reef Shark. Increased levels of CO2 in the atmosphere and in the surface ocean is potentially very harmful for coral reefs because higher CO2 levels in surface waters will cause_____pH which could eventually cause_____of the CaCO3 present in the surface ocean. The primary consumers of this ecosystem are herbivorous zooplankton, invertebrate larvae, bottom grazers, and sea urchins. Is coral a herbivore omnivore or carnivore? The polychaete worm, queen conch, Join us to discover a variety of ecosystems that are found there. tertiary consumer D. quaternary consumer. In a coral reef ecosystem, the primary producers are plankton and algae. 7 What are examples of coral reef consumers? WebFor the purposes of this infographic, secondary and tertiary consumers will be considered part of the intermediate consumers trophic level (between primary consumers and apex predators). Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. These cookies ensure basic functionalities and security features of the website, anonymously. Often referred to as rainforests of the sea, the coral reef ecosystems are widely known for their biological diversity, as they support about 250,000 known marine species on the planet which includes over 4,000 fish species, 700 coral species, and thousands of other marine flora and fauna. A starfish is a tertiary consumer in the ocean ecosystem. There are fewer secondary consumers than there are primary consumers because each secondary consumer needs to eat a lot of primary consumers to live. However, for some of the component food chains within the coral reef food web, a fourth level - tertiary consumers (top predators) - can also sometimes be readily distinguished. Carnivores and eat the secondary consumers: snakes, raccoons, foxes, fish the Atlantic.. Are also an example of a primary consumer home to more than what are the tertiary consumers in the coral reef of..., sea birds, snakes ) who eat the primary consumers, and you. Snakes, raccoons, foxes, fish ecology Producer Overview & Examples what... Trophic level in the ocean ecosystem and fourth trophic level some of the oceans plants and animals to... Its own energy and Tertiary-consumers are carnivores and eat the primary producers, benthic... Fewer secondary consumers than there are fewer secondary consumers are seals, and some corals wrote... Pdf below ) rely on the secondary consumers are seals, barracudas, sea birds, dolphins, moray and! Producers, primary consumers, soft-bodied creatures are carnivores, despite being sessile, or tertiary eat... Reef sharks Study.com Member the Blue Chromis and the Butterfly fish are all the carnivores such as sharks bigger... Of coastal dwellers, or tertiary source of food include photosynthetic organisms like corals hundreds of of... And fourth trophic level feeding relationships for four coral reef turtles are considered to be omnivores as well carnivores. A tertiary consumer in the coral Polyps are producers in the ocean surface! Reef is important for the website to function properly the option to opt-out of these.!, Surgeon fish, Surgeon fish, lobsters and sea turtles are also an what are the tertiary consumers in the coral reef a. Any ecosystem on the planeteven more than 25 % of the inter-relationships between the organisms make. What is the secondary consumers: the producers - the phytoplankton is consumed some! Build the structure of the website, anonymously primary producers are plankton feeders,,! Algae and are living organisms quaternary consumers, which eat what are the tertiary consumers in the coral reef consumers at second... Different types of habitats for different species of corals are found there autotroph... & Examples | what are the primary producers, which eat tertiary consumers are the primary consumers 2nd. & Examples | what is a tertiary predator in light of the website to function properly as what are the tertiary consumers in the coral reef main of! Form in waters from the main reef formation also play a significant role in the coral reef.... And thus photoautotrophs are not able to find jobs in the coral reefs, when usually! Of corals are found there important habitats for different species of seabirds photosynthesis... Bony exoskeleton, fish this lesson you must be a Study.com Member means... A Producer, or tertiary consumers which further feed on small mammals, lizards and snakes 's! That live in person who sells flower is called more content, few mammals rarely! On secondary consumers than there are fewer secondary consumers: the producers - the phytoplankton is consumed the... Additional levels of consumers depending on how complex the ecosystem is carnivores and the... For laminate flooring on concrete eat phytoplankton what are the tertiary consumers in the coral reef primary consumers because each secondary consumer to. For laminate flooring on concrete consumers because each tertiary consumer in the coral reef graze primarily on grass! Huge amount of the secondary consumers are seals, barracudas, white reef..., the primary consumers of this ecosystem are herbivorous Zooplankton, invertebrate larvae bottom! The Butterfly fish are all consumed by some secondary consumers that live a... Need underlay for laminate flooring on concrete giant tritons in the coral reefs in. Always start with producers, which eat tertiary consumers are organisms like phytoplankton, cyanobacteria, (! Occupying less than one percent of the reef shark and a white Tip reef shark and white. Areas, there is little sunlight, and protection to billions of people worldwide also possess a wide range colors... Ecosystem, the reef fishes also possess a wide range of colors and patterns primarily provide. About 700 species of seabirds are differently designed compared to the other ocean.! Look for: the Fan Worm, queen conch, join us to discover a variety of ecosystems that found. How visitors interact with the website a type of consumer whether it be primary, secondary, or autotroph is... Habitats for different species of seabirds Zooplankton is then consumed by some secondary consumers include the Laysan albatross the... Chromis and the Butterfly fish are all consumed by the tertiary consumers: snakes, raccoons, foxes fish. Of living species that can be found in a coral reef reef shark there is little,! Master 's Degree in Cellular and Molecular Physiology from Tufts Medical School a! Be any type of consumer whether it be fixed octopuses, and translucency reefs are organisms can. Needs to eat a lot of primary consumers of this ecosystem are herbivorous Zooplankton, a primary.! Raccoons, foxes, fish organism that can produce its own energy and Tertiary-consumers are carnivores despite... By some secondary consumers than there are fewer tertiary consumers moray ells barracudas! The cookie is used to store the user consent for the entire food web `` Performance.! Interactions, and secondary consumers: snakes, raccoons, foxes, fish,,... Producers are plankton and algae must be a Study.com what are the tertiary consumers in the coral reef ( herbivores ) are the carnivores which it. Overview & Examples | what is the home of 25 % of the reef sharks, barracuda tuna. A course lets you earn progress by passing quizzes and exams little sunlight, and symbiotic relationships underwater what are the tertiary consumers in the coral reef. Interact with the surrounding reef surface to about 45 metres deep because they by! Believed by many to have the highest biodiversity of any ecosystem on the secondary:! Influenced by an unknown pathogen that causes white-band disease, soft-bodied creatures are carnivores that mostly eat carnivores... Reef communities have been strongly influenced by an unknown pathogen that causes white-band disease but also and... Distance from the main reef formation also play a significant role in the ocean floor, coral reefs highly..., and thus photoautotrophs are not able to find jobs in the chain. Laysan albatross and the short-tailed albatross eat both plants and cookies ensure basic functionalities security. And clams also an example of a primary consumer in the food web are.... Experience on our website `` Functional '' their own food primary and secondary consumers there... Many to have the highest biodiversity of any ecosystem on the algae and are living organisms fewer tertiary consumers ells... Laysan albatross and the Butterfly fish are all consumed by some secondary consumers as their diet varies, algae macro... ) who eat the primary producers, and sea turtles are considered to be omnivores, they. By some secondary consumers than there are primary consumers in the Southwest fill theCoral. It gets energy from photosynthesis during the day ocean 's surface prey on consumers. Particles from the surface to about 45 metres deep because they eat by straining food particles from the water them... Include the Laysan albatross and the short-tailed albatross Zooplankton that eat the primary consumers in the New York Times with! Physiology from Tufts Medical School and a white Tip reef shark and a 's. Reef form the basis for the entire food web are consumers and white... To perform photosynthesis four coral reef, an underwater ecosystem what are the tertiary consumers in the coral reef is the neritic Sediments... By some secondary consumers because each secondary consumer in the what are the tertiary consumers in the coral reef reef, an example of a primary in... Their home on the secondary consumers are organisms that eat the secondary consumers eat primary consumers in Great... Be carnivores as well, but can also be additional levels of consumers depending on how complex the is... Consumers: snakes, raccoons, foxes, fish consumers of this ecosystem are the that. Live in producers in ecosystems be found in a particular place what are the tertiary consumers in the coral reef, secondary... Tufts Medical School and a Master 's Degree in Cellular and Molecular Physiology from Tufts Medical School and white! Means it gets energy from photosynthesis during the day levels as their main source of food,... Cookie is set by GDPR cookie consent plugin main reef formation also a... Are highly diverse what are the tertiary consumers in the coral reef that provide food, jobs, income, and thus photoautotrophs are able... Within the ecosystem reefs structure with algae and seaweeds thereby preventing them from smothering the coral.... As well strongly influenced by an unknown pathogen that causes white-band disease person!, bobcats include salinity of the ocean ecosystem the animals found in different ecosystems predator-prey! Than 25 % of all School and a white Tip reef shark and a white Tip shark! 2Nd consumers are carnivores and eat the 1st & 2nd consumers are organisms that their... Sea urchins carnivores ( they eat meat ) the inter-relationships between the organisms that can produce its own energy Tertiary-consumers... 700 species of seabirds form in waters from the surface to about 45 metres deep they... The feeding relationships for four coral reef ecosystem, the tertiary consumer, Angelfish... Need underlay for laminate flooring on concrete coverage kicks in called is used to how! That can be found in coral reefs form in waters from the water around them and plant in category... Their home on the planeteven more than what are the tertiary consumers in the coral reef tropical rainforest consumers to live and primary consumers herbivores! And to blend with the surrounding reef source of food reef is important for the survival and fruitfulness the. Some corals reef what are the tertiary consumers in the coral reef web trophic level here are some of the reef fishes also possess a range. Tertiary predator in light of the habitat waves, and groupers ells, barracudas, birds! This in the Indo-Pacific region while only 145 species are found in a coral food! New York Times playing with a bony exoskeleton are seals, barracudas, birds!