These relationships between organisms can range from just a handful of different organisms to hundreds of organisms like exhibited with coral reefs and rainforest ecosystems. In a coral reef, there are three major types of producers which are blue-green algae, seaweed, and reef-building corals. A producer, or autotroph, is an organism that can produce its own energy and nutrients, usually through photosynthesis or chemosynthesis. by Ashley Gustafson | Feb 26, 2015 | Coral Reefs, Featured, Latest News. The primary consumers feed on the producers. Shrink to the size of a coral polyp to see how corals acquire energy. In coral reefs, primary production is tightly coupled with efficient utilization and regeneration of organic and inorganic nutrients, which allows an unusually high productivity in a nutrient poor environment (Muscati… To conclude, enjoy this coral reef video as a summary and colorful adventure into the world of coral reef ecosystems. Algae is considered a producer in a coral reef ecosystem because they convert sunlight to energy, or they photosynthesize. What are the primary producers in the coral reef food web illustration? ReefNation.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. A primary producer makes its own energy from the sun. Lesson 1: Living Spaces of the Coral Reef Habitat In this lesson students will compare a coral reef to a rainforest in order to introduce the different • Along with seagrass beds, coral reefs have highest levels of primary productivity - 1,000 gC/m2/yr (up to 5000) – Foundation for substantial diversity and biomass. The sun is the source of energy for the coral reef ecosystem. During the first lesson, each student makes a paper puppet of a coral reef organism. 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2020 coral reef producers