Examples Of Producers Consumers And Decomposers
Examples Of Producers Consumers And DecomposersMany producers also happen to produce, or make, things that animals eat. These terms describe what types of food the organism consumes and help us know how they go about securing their food source. They are a necessary link between producers and other consumers. food web noun all related food chains in an ecosystem. Producers Consumers Decomposers. Generally, in all ecosystems, green plants are producers, animals are consumers and bacteria and fungi are decomposers. Florida Everglades Producers Consumers and Decomposers. For example, scavengers such as vultures eat dead animals. Animals that eat other animals are called secondary consumers or carnivores. Tertiary Consumers When it comes to food chains, tertiary consumers are the top dogs. Consumers eat other plants and animals. Producers, consumers and decomposers of an. Question Ecosystems contain producers, consumers, and ">Question Ecosystems contain producers, consumers, and. Producers: Those organisms which produce food by photosynthesis, i. Introduce food chains and food webs to students and go through vocabulary associated with these concepts. decomposers Decomposers are organisms that break down dead plant and animal matter into simpler compounds food chain. ” Decomposers are a group of organisms that break down organic matter. Outline 24 frames Reader view Thank you for watching our Prezi :) Decomposers American Alligator Eats mostly fish. Cross off the organisms that does not belong and then label the list as producers, herbivores, carnivores, omnivores, or decomposers. Listed below are some specific to the site organisms. com member to unlock this answer! Create your account. Which list below includes an example of each? fungus, chipmunk, fox dandelion, squirrel, bacteria cricket, beetle, woodpecker maple tree, blue jay, hawk 2. For examples bears, birds, foxes, humans, etc. A producer is an organism which produces its own food through photosynthesis. producers, three examples of consumers, and three examples of decomposers. Fish, zooplankton, snails, sea urchins are a few marine primary consumers. These special organisms are called decomposers. When finished, students will share their examples. For example, in the forest ecosystem, every living thing can be sorted into one of three basic categories: producers, consumers, and decomposers. Students will show that they understand the concepts by completing the following worksheet. They act as food for primary consumers. Bacteria and other living things that cause decay are decomposers. Producers, Consumers and Decomposers teacher answer sheet 4. Producers are the ones that obtain nourishment directly from inorganic sources. Make sure to include terms that describe an organism by what it feeds on (herbivore, carnivore, and omnivore) and the trophic levels (primary producer, primary consumer, secondary consumer,. organisms which can make organic compounds like sugar and starch from inorganic substances using the radiant energy of the sun in the presence of chlorophyll. Consumers are also called heterotrophs. Answer: Producers obtain energy from sunlight, consumers obtain energy from producers, and decomposers obtain their energy from dead living beings. Unfortunately for squirrels, they are not at the top of the food chain. Marine food webs — Science Learning Hub">Marine food webs — Science Learning Hub. Some animals play both roles, eating both plants and animals. Examples include lions, polar bears, hawks, frogs, salmon, and spiders. Make sure to include terms that describe an organism by what it feeds on (herbivore, carnivore, and omnivore) and the trophic levels (primary producer, primary consumer, secondary consumer, tertiary consumer, and decomposer). What Is the Role of Producers in an Ecosystem?. Consumers are also called heterotrophs. A Pre-Visit Lesson to Today’s Menu: Food Chains. consumers An organism that obtains energy and nutrients by feeding on other organisms or their remains. Examples include lions, polar bears, hawks, frogs, salmon, and spiders. Some other examples of primary consumers are white-tailed deer that forage on prairie grasses, and zooplankton that eat microscopic algae in the water. Producers Plants are called producers. Producers: Those organisms which produce food by photosynthesis, i. These can be shown in food chains,. They eat, or consume, plants or other animals. Explain the role of producers, consumers and decomposers in ecosystem. Activity 1: Producers, Consumers, Decomposers Overview Students become “experts” and make a creative presentation about the different ecological roles of producers, consumers, and decomposers at local and global scales Definition Examples around the world Examples in the local area Producer Consumer Decomposer Herbivore. Omnivores consume both plants and animals. producer A producer is an organism that captures energy and stores in it food as chemical energy. Secondary consumers are generally meat-eaters— carnivores. These levels can be illustrated in a trophic pyramid where organisms are grouped by the role they play in the food web. The organisms that eat the primary consumers are called secondary consumers. These are producers, consumers, and decomposers. The levels of a food chain are essentially the same across all ecosystems. Desert Producers & Consumers. Producers, Consumers and Decomposers teacher answer sheet 4. Study examples of desert consumers and producers. Every ecosystem is made up of three broad components: producers, consumers and decomposers. A food web diagram illustrates ‘what eats what’ in a particular habitat. A consumer is an organism which does not make its own food but must get its energy from eating a plant or animal. These are categorized into herbivores, carnivores, and omnivores based on their position in the food. Some other examples of primary consumers are white-tailed deer that forage on prairie grasses, In addition to consumers and the producers that support them, ecosystems have decomposers. They depend directly or indirectly on producers for food. Basics of Producers, Consumers and Decomposers. They are considered consumers because they have to eat food to get energy. Example: Plants, Blue-green algae. Deer, turtles, and many types of birds are herbivores. Science Producer vs. WOW! It is time to learn about producers and consumers in this video for kids of all ages! Producers and consumers are fun and easy to learn in this classroo. They use the energyand nutrientsprovided by the plants, but store the chemicals in their fattytissue. The herbivores are the living organisms that feed on plants. Eats fish, amphibians, reptiles, birds, and mammals. List A: Carnivore Green crab Minnow Sea bass Algae Herring gull List C: Herbivore Zooplankton Canada goose Periwinkle Grass shrimp Phytoplankton 2. They include, primary consumer, secondary consumer, tertiary consumer and quaternary consumer. Food Chain: Complete Guide with Examples. Heterotrophs are classified by what they eat: Herbivores consume producers such as plants or algae. Actually, all plants are producers See full answer below. For example, producers, (such as plants), make their own food by the process of photosynthesis. The second trophic level consists of organisms that eat the producers. Primary consumer: Eat the producers, most are herbivores: Herbivores: Eat only plants: Secondary. In short, there is no life without the producers. The producers are again subdivided into two groups: Photoautotrophs Photoautotrophs are green plants and trees. Producers, Consumers, Decomposeres. Examples: three to five producers, two decomposers, and six to eight consumers--including examples of herbivores, carnivores, and omnivores. These are the heterotrophic organisms that cannot synthesize their food. Consumers: Animals are consumers (including us). They act as food for primary consumers. Examples of Producers and Consumers in a Food Chain">Examples of Producers and Consumers in a Food Chain. It consumes small rodents, including squirrels. group of organisms linked in order of the food they eat, from producers to consumers, and from prey, predators, scavengers, and decomposers. Tertiary consumers eat the secondary consumers. Science for Kids: Food Chain and Web. Producers: The producers are of two types: photoautotrophs and chemoautotrophs. The next level above decomposers shows the producers: plants. Freshwater producers use sunlight and carbon dioxide to perform photosynthesis and serve as a food source for consumers in the ecosystem. Idea for Use in the Classroom. Why do they eat different food and how do they get their food? All living organisms can be divided into three categories; producers, consumers, and decomposers. What is a Producer in an Ecosystem? What is a Consumer in an Ecosystem? What is a Decomposer in an Ecosystem? Food Chain Producers, Consumers, and Decomposers Lesson Summary FAQs. However, you find a few different carnivores, meat-eaters, here like snakes, spiders, and seals, especially if they only hunt and eat herbivores. When it dies, the decomposers decompose it. consumer noun organism on the food chain that depends on autotrophs (producers) or other consumers for food, nutrition, and energy. Key Largo Woodrat Bald Eagle Eats fruit, leaves, and flower buds. Producers: Star grass, oat grass and acacia Primary Consumers: Grasshoppers, ants, termites, warthogs, gazelle, impala, mice, wildebeest Secondary Consumers: Pangolins, aardvarks, mongooses Tertiary Consumers: Wild dogs, lions, cheetahs, caracals, servals, eagles The savanna food web might start with a warthog. Decomposers and Scavengers. A producer is 3. Give two examples each of producers, consumers and decomposers. Welcome to Producers, Consumers, and Decomposers with Mr. The example above shows a simple food chain. Examples of Biotic Factors: 3 Types. Ultimately, decomposers break down dead organisms, returning vital nutrients to the soil, and. Tertiary consumers eat the secondary consumers. Omnivores eat both plants and animals. The third role--and one most overlooked--is that of the decomposers, or “nature’s recycling centers. Secondary consumers eat the herbivores. For example, the 1st level forms the base of the pyramid and is made up of producers. Explanation: Producers produce their food by themselves as they are autotrophic. Decomposers, like fungi and bacteria, complete the food chain. They eat primary producers—plants or algae—and nothing else. Omnivores eat both plants and animals. Producers are the suppliers of energy in an ecosystem. Carnivores that are unable to digest plants and must eat only animals are called obligate. They obtain mostly their food and energy from the light energy comes from the sun, by the. Invite students to begin working. There may be more levels of consumers before a chain finally reaches its top predator. The image above shows some types of pond plants from an. What is a Producer in an Ecosystem? What is a Consumer in an Ecosystem? What is a Decomposer in an Ecosystem? Food Chain Producers, Consumers, and Decomposers Lesson Summary FAQs. Producer vs Consumer in ecosystem. Carnivores that are unable to digest plants and must eat only animals are called obligate carnivores. The second trophic level consists of organisms that eat the producers. Why do they eat different food and how do they get their food? All living organisms can be divided into three categories; producers, consumers, and decomposers. The levels are namely- producer, consumer, and decomposer. Examples of secondary consumers include deer, rodents, bears, and skunks. A Pre-Visit Lesson to Today's Menu: Food Chains. For example, producers, (such as plants), make their own food by the process of photosynthesis. Which list below includes an example of each? fungus, chipmunk, fox dandelion, squirrel, bacteria cricket, beetle, woodpecker maple tree, blue jay, hawk 2. Producers and consumers Feeding relationships show what organisms eat or are eaten by others and through this the levels of organisation in an ecosystem. An example of an organism is bacteria. Remember to look for things that are naturally-occurring and not human-made things that are additional examples of abiotic things, producers (plants), consumers (animals), and decomposers (things that break down dead things). Secondary consumers eat the herbivores. Feeding relationships are often shown as simple food chains – in reality, these relationships are much more complex, and the term ‘food web’ more accurately shows the links between producers, consumers and decomposers. These are the heterotrophic organisms that cannot. decomposer noun organism that breaks down dead organic material; also sometimes referred to as detritivores ecosystem noun community and interactions of living and nonliving things in an area. Marine food webs. Decomposers are like the recyclers of nature. They eat, or consume, plants or other animals. Some of the primary consumers or herbivores living on the land are chipmunks, mice, horses, birds, deer and some insects. The best examples of producers are. Primary consumers, such as sea turtles and fish, eat the seagrass. The blackberry plant is a tasty example. Producers, Consumers and Decomposers in Ecosystem. The final link in all food chains is the decomposers, which break down dead organisms and natural. Tropical Rainforest Producers & Consumers. Producers, therefore are considered as a source of energy for those above it in a food chain. On average, only 10% of the energy from an organism is transferred to its consumer. Give two examples each of producers, consumers and …. As you can probably guess, squirrels are acorn consumers. Predators on the third trophic level,. Consumers Animals are called consumers. 5 (4) Word Document File Log in to Download Wish List ThinkDots Activity: Consumers, Producers,. Green plants are producers, trapping the sun’s energy in food. Primary consumers, such as sea turtles and fish, eat the seagrass. Primary consumers are in turn eaten by secondary consumers, such as robins, centipedes, spiders, and toads. Producers are the suppliers of energy in an ecosystem. Consumers need to eat other organisms to obtain energy. Deer, turtles, and many types of birds are herbivores. At the top level are secondary consumers —the carnivores and omnivores who eat the primary consumers. Examples include lions, polar bears, hawks,. Consumers need to eat other organisms to obtain energy. Which list below shows the correct path of energy flow through a food chain? carnivore>herbivore>decomposer>producer herbivore>producer>decomposer>carnivore. Here are examples of consumers: Acacia ant American alligator Anteater Arctic bumble bees Arctic ground squirrel Arctic hare Arctic peregrine falcon Arctic shrews Arctic wolf Badger Barracuda Bass Bats - most Bears - black, American, Asian, grizzly, Kodiak,sun, Polar Bighorn sheep Bobcats Cactus wrens Canada goose Caribou Catfish. Cognitive Complexity: Level 3: Strategic Thinking & Complex Reasoning. Here are examples of consumers: Acacia ant American alligator Anteater Arctic bumble bees Arctic ground squirrel Arctic hare Arctic peregrine falcon Arctic shrews Arctic wolf Badger Barracuda Bass Bats - most Bears - black, American, Asian, grizzly, Kodiak,sun, Polar Bighorn sheep Bobcats Cactus wrens Canada goose Caribou Catfish. They have to break down energy stored in the chemical bonds of carbon-containing. Consumers: They are unable to synthesize their food and so they utilize materials and energy stored by the producers. Give Example of A producer, a consumer, and a decomposer in the food chain of an ecosystem. The level above the producers shows the primary consumers that eat the producers. All animals rely on plants to produce food so that the animals could either eat the plants (herbivorous) or eat the animals who eat the plants (carnivores) or both (omnivore). Eastern States Jupiter Inlet Lighthouse. Trophic levels- This is known as the position of the organism in a food chain. blackberry plant is a producer. All animals rely on plants to produce food so that the animals could either eat the plants (herbivorous) or eat the animals who eat the plants (carnivores) or both. Generally, in all ecosystems, green plants are producers, animals are consumers and bacteria and fungi are decomposers. The organisms that eat the primary consumers are called secondary. Most animals are consumers--eating the food provided by green plants. If a carnivore eats another carnivore, it is called a tertiary consumer. 1 Explain and illustrate the roles of and relationships among producers, consumers, and decomposers in the process of energy transfer in a food web. Question Ecosystems contain producers, consumers, and. The levels of a food chain are essentially the same across all ecosystems. The first level is the producers. As you can probably guess, squirrels are acorn consumers. The organisms that eat the primary producers are called primary consumers. Animals that eat other animals are called secondary consumers or carnivores. Examples and definitions of producers, consumers, and decomposers. Primary consumer: Eat the producers, most are herbivores: Herbivores: Eat only plants: Secondary. These organisms get their nourishment from dead organic material, such as decaying plant leaves or dead fish that sink to the bottom of a pond. In short, there is no life without the producers. Carnivores eat other living organisms. consumer noun organism on the food chain that depends on autotrophs (producers) or other consumers for food, nutrition, and energy. Top predators, also called apex predators, eat other consumers. What are three examples of each of the following: decomposers, producers, consumers, carnivores, omnivores, and herbivores?. Examples include deer, rabbits, and mice. Producers, Consumers and Decomposers student worksheet 2. 10 Percent Energy Rule Even though primary consumers feed on producers, they are still getting their energy from the sun. Welcome to Producers, Consumers, and Decomposers with Mr. What are three examples of each of the following: decomposers. herbivore noun organism that eats mainly plants and other producers. Omnivores are animals that can eat both plant and animal. This worksheet is great for whole group, small group or individual work. Decomposers break down the waste products and dead tissue of plants and animals. There may be more levels of consumers before a chain finally reaches its top. After that is the consumers. They are a necessary link between producers and other consumers. A decomposer is. These are called primary consumers, or herbivores. Jun 25, 2016 Here are the examples: Explanation: Decomposers: Bacteria, Fungi, Snails Producers: Green Plants, algae, Blue green algae Carnivores: Lion, tiger, fox Omnivores: Crow, Rat, Pigs Herbivores: Elephant, Deer, Cow Answer link. They obtain energy for their own needs while returning simple. What are three examples of producers? Producers are organisms that make their own food. Food chains & food webs (article). Fish, zooplankton, snails, sea urchins are a few marine primary consumers. Give Example of A producer, a consumer, and a decomposer in the food chain of an ecosystem. Producers can make their own food by capturing the sun's energy, but consumers and decomposers can't. Some of the primary consumers or herbivores living on the land are chipmunks, mice, horses, birds, deer and some insects. Some other examples of primary consumers are. Primary consumers, such as sea turtles and fish, eat the seagrass. Producers, Consumers and Decomposers student worksheet 2. Explain how producers, consumers, and decomposers obtain the …. Predators on the third trophic level, such as sharks or tuna, eat the fish. The 2nd level is made up of herbivorous consumers and so on. Producers, Consumers, and Decomposers">Difference Between Producers, Consumers, and Decomposers. The next level above decomposers shows the producers: plants. When plants and animals leave waste behind or die, bacteria, fungi and insects clean up. Decomposers- Organisms that break down the organisms. Primary consumers are usually herbivores, plant-eaters, though they may be algae eaters or bacteria eaters. Using photosynthesis, they produce their own food using light energy from the sun, water from the soil, and carbon dioxide from the soil. As a group, categorize the organisms on the picture cards as producers, primary consumers, or secondary consumers. Manage Classes & Assignments. Students will learn the concepts ofproducers, consumers, decomposers and food web. Detritivores are organisms that eat nonliving plant and animal remains. Next are the secondary consumers, which eat primary consumers. Decomposers: Decomposers are microorganisms that break down complex organic compounds from the bodies of dead. For examples bears, birds, foxes, humans, etc. Why do they eat different food and how do they get their food? All living organisms can be divided into three categories; producers, consumers, and decomposers. Cross off the organisms that does not belong and then label the list as producers, herbivores, carnivores, omnivores, or decomposers. Heterotrophs are classified by what they eat: Herbivores consume producers such as plants or algae. Examples of secondary consumers include deer, rodents, bears, and skunks. There is a direct line from the producer, the seagrass, to the final consumer, the bird. J! Need help with what producers, consumers, and decomposers are? You're in the right place!Whether. Producers, Consumers, & Decomposers. Thus its fair and easy to say that consumers have a heterotrophic feeding methods and are present in the world today. consumer noun organism on the food chain that depends on autotrophs (producers) or other consumers for food, nutrition, and energy. Primary consumers are usually herbivores, plant-eaters, though they may be algae eaters or bacteria eaters. Some examples are squirrels, mice, seed-eating birds, and beetles. Producers Plants are called producers. Unfortunately for squirrels, they are not. Consumers: Animals are consumers (including us). Secondary consumers eat the herbivores. Consumer ••• Updated July 25, 2018 By Kevin Beck Animals need to eat in order to survive. Cross off the organisms that does not belong and then label the list as producers, herbivores, carnivores, omnivores, or decomposers. Some of the primary consumers or herbivores living on the land are chipmunks, mice, horses, birds, deer and some insects. Give two examples each of producers, consumers and decomposers…. Consumers eat other plants and animals. J! Need help with what producers, consumers, and decomposers are? You're in the right. For example, a grasshopper living in the Everglades is a primary consumer. Individually record your findings in the three-column chart in your student science notebook. examples of each of the following: decomposers ">What are three examples of each of the following: decomposers. Consumers are also called heterotrophs. As a group, read and look at the picture cards. Components of Ecosystem: Biotic, Abiotic …. As a group, categorize the organisms on the picture cards as producers, primary consumers, or secondary consumers. Producers and consumers Feeding relationships show what organisms eat or are eaten by others and through this the levels of organisation in an ecosystem. Decomposer Definition and Examples. Solution Producers: Autotrophs in an ecosystem are called producers because they produce. Producers, Consumers, & Decomposers. In the desert, three producers are the cactus plant, creosote bush, and brittlebush. In a pond there is more than one type of producer and many. Consumers are the ones that feed on organic matter. The animal that eats this animal is known as the second order consumer. blackberry plant is a producer. Decomposers are organisms that eat dead plants and animals. Consumers: Consumers consume food prepared by producers. Detritivores and DecomposersDetritivores and decomposers make up the last part of food chains. Producers, Consumers and Decomposers student worksheet 2. Decomposers are those that break down dead organic material and wastes. krishna kishore G. group of organisms linked in order of the food they eat, from producers to consumers, and from prey, predators, scavengers, and decomposers. Some examples of producers in the food chain include green plants, small shrubs, fruit, phytoplankton, and algae. The majority of the living organisms observed in the ecosystem are these Photoautotrophs. Students will learn the concepts ofproducers, consumers, decomposers and food web. Solution Producers: Autotrophs in an ecosystem are called producers because they produce food for all other members of the ecosystem. Other carnivores can digest plants but do not commonly eat them. Energy flows from the sun through producers to consumers. They depend on other organisms to fulfilling their food needs. Detritivores and DecomposersDetritivores and decomposers make up the last part of food chains. This owl is a skilled predator. It is nocturnal, meaning it hunts at night. Tertiary consumers eat the. Consumers include herbivores, carnivores, and omnivores. What is a Producer in an Ecosystem? What is a Consumer in an Ecosystem? What is a Decomposer in an Ecosystem? Food Chain Producers,. Decomposers are like the recyclers of nature. They obtain energy for their own needs while returning simple molecules to the environment. 10 Percent Energy Rule Even though primary consumers feed on producers, they are still getting their energy from the sun. consumers An organism that obtains energy and nutrients by feeding on other organisms or their remains. Outline 24 frames Reader view Thank you for watching our Prezi :) Decomposers American Alligator Eats mostly fish. They make their own food from the sunlight. Objectives: To identify and explain the roles of a producer, a consumer, and a decomposer. Examples include deer, rabbits, and mice. Feeding relationships are often shown as simple food chains – in reality, these relationships are much more complex, and the term ‘food web’ more accurately shows the links. The organisms that eat the primary producers are called primary consumers. Sometimes consumers are further divided into primary consumers, secondary consumers, and tertiary consumers. Activity 1: Producers, Consumers, Decomposers. Simple Food Web Examples for Kids. An organism ate this plant, than it would be a primary consumer. What is a pond food web? A pond food web. They digest and break down dead organisms into tiny nutrients which are then returned to the soil. decomposers Decomposers are organisms that break down dead plant and animal matter into simpler compounds food chain. decomposer noun. producer A producer is an organism that captures energy and stores in it food as chemical energy. Pillbug Consumers Sagenista Various Bacteria Earthworm Cotton Mouse Bull Sharks. J! Need help with what producers, consumers, and decomposers are? You're in the right place!Whether. Room for the definition of producer, consumer, scavenger and decomposer and two examples. Arctic Tundra Producers & Decomposers Bobcat Adaptations: Lesson for Kids Tropical Rainforest Producers & Consumers | Types, Examples. What is the difference between producers, consumers, and decomposers? Producers can make their own food by capturing the sun's energy, but consumers and decomposers can't. Producers, Consumers and Decomposers teacher answer sheet 4. Living Organisms: Producers, Consumers, and Decomposers">Living Organisms: Producers, Consumers, and Decomposers. Examples include lions, polar bears, hawks, frogs, salmon, and spiders. Florida Everglades Producers Consumers and Decomposers">Florida Everglades Producers Consumers and Decomposers. The producers are again subdivided into two groups: Photoautotrophs Photoautotrophs are green plants and trees. There are many different producers in a pond including, seagrass, duckweed, algae, hyacinths, grass along the edges, cattails, and water lilies. Producers are organisms that create food from inorganic matter. Examples of Producers and Consumers in a Food Chain. Subjects: Earth Sciences, Science Grades: 3 rd - 5 th Types: Centers FREE 4. Give two examples each of producers, consumers and decomposers. For example, a grasshopper living in the Everglades is a primary consumer. Producers and Decomposers of Freshwater. Examples: three to five producers, two decomposers, and six to eight consumers--including examples of herbivores, carnivores, and omnivores. Producers and Consumers for Kids. Plants do this through the process of photosynthesis. What is a Producer in an Ecosystem? What is a Consumer in an Ecosystem? What is a Decomposer in an Ecosystem? Food Chain Producers, Consumers, and Decomposers Lesson Summary FAQs. Objectives: To identify and explain the roles of a producer, a consumer, and a. Our free, printable producers, consumers, and decomposers worksheets rejoice at our ecosystem that is so delicately balanced by the presence of organisms that belong to all. They depend directly or indirectly on producers for food. Example: Animals, Humans. They return nutrients to the soil, where new plants grow. These levels can be illustrated in a trophic pyramid where organisms are grouped by the role they play in the food web. Living Organisms: Producers, Consumers, and Decomposers. The nutrients return to the soil, starting a new food chain In a forest, a simple example is as follows- Trees Deer Tiger Another example can be Flower Flies Frog Snake Eagles In a small water body, the chain may go as follows- Aquatic Plants Small Fishes Larger fishes Birds. Three consumers in the rainforest are the proboscis monkey, the giant Goliath birdeater spider, and jaguars. For example, a grasshopper living in the Everglades is a primary consumer. Consumers: Consumers consume food prepared by producers. Food Chains and Food Webs. A decomposer is an organism which digests or breaks down dead plants and animals. Decomposers - Decomposers eat decaying matter (like dead plants and animals). Producer, Consumer, and Decomposer — ScouterLife. The teacher will write down all of. Example: Plants, Blue-green algae. Next are the secondary consumers, which eat primary. Welcome to Producers, Consumers, and Decomposers with Mr.