Lesson 2 an ocean of energy lesson at a glance students are introduced to an energy pyramid as a different graphic model to show the energy relationships among producers, consumers, and decomposers. Food chain vocab primary producers primary, secondary, tertiary, and apex predators shows the comparison of a land food chain to an aquatic food chain. Sometimes zooplankton and phytoplankton are collectively referred to as plankton. For additional classroom context, video analysis, and reflection opportunities, read the picture of practice page for marine food webs in the one ocean environmental literacy teacher guide, page 59. Food chains show the relationships between producers, consumers, and decomposers, showing who eats whom with arrows. In a typical marine food chain, dinoflagellates convert energy from sunlight into food through photosynthesis and store it in their tissues. Answers may include any of the following food chains. This vividly laidout marinefoodweb diagram shows the interdependence of animals in an aquatic ecosystem. Lesson 2 activity food webs and bioaccumulation key introduction in this activity you are going to analyze a food web to determine which organisms in the food chain accumulate the greatest concentration of chemicals in their tissues and. Impact of overfishing on marine ecosystems student handout humans have increasingly looked to the ocean for a food source. This food chain chart specifically illustrates the pond food chain and is accompanied by a fillintheblanks exercise to check comprehension. Fun food chain worksheets and lesson ideas lovetoknow. Pay attention to the direction the mouth points and size. In this worksheet, we will look at a simple food chain and identify the producers and consumers.
Observation and analysis of the ocean food chain answer key 1. Food chain, in ecology, the sequence of transfers of matter and energy in the form of food from organism to organism. Food web worksheet ask the students to explain how humans play a role in the aquatic food web. A producer is a living thing that uses sunlight to create its own. Animals eat the plants, taking some of that sunharvested energy into themselves. Observe the specimens and pictures of the sardine, mackerel and yellowtail. Increases in technology have produced larger boats with more horsepower and the capacity to travel farther distances. Use the marine food chain below to answer questions 1 to 5 1 identify the organism s that are producers. Test yourself to see how well you understand what marine food chains are and how they work by answering the questions on this worksheet and quiz. Click on popout icon or print icon to worksheet to print or download. Worksheets are the bfoodb bchainb, skills bwork b bfoodb chains and bfoodb webs, bwork b the bfoodb bchainb, bfoodb bchainb questions, bfoodb web, bfoodb chains and webs, bfoodb chains, bfoodb chains web final. Producers, consumers and decomposers student worksheet.
Producers are living things that make their own food with sun and. Most of the food for an aquatic ecosystem is produced by a. Impact of overfishing on marine ecosystems sample problem. Next, students fill in a graphic organizer about food chains based on the information they just. They develop vocabulary and assemble a list of the marine organisms that are used as food and are sold in stores in hawaii. The purpose of this classroom video is to see examples of ways students describe differences between food webs and food chains in the ocean. Two of the pages have different options that allow you to differentiate learning. In this looking at food chains worksheet, students read about a food chain under the sea and underline important information. Marine food chain and web worksheets lesson worksheets. Students investigate marine food webs and trophic levels, research one marine.
Marine food webs marine marine and freshwater water. In this activity, students play the roles of marine organisms in a food web, and must find food while. Feb 27, 20 the purpose of this classroom video is to see examples of ways students describe differences between food webs and food chains in the ocean. Then, using the five key terms, describe the ecological principles presented in each video. Organisms in a community are linked through what they eat and what eats them.
Is your child learning about the food chain or ocean ecosystems. Have the students construct their own aquatic food web or complete the. The arrows show the movement of energy through the food chain. The food chain craft includes all five blackline graphics from the sequencing in the book. In ecology, the food chain is the sequence of transfers of matter and energy in the form of food from organism to organism see the fact file below for more information on the food chain or alternatively, you can download our 26page food chain worksheet pack to utilise within the classroom or home environment. Marine food chain and web displaying all worksheets related to marine food chain and web. Objectives studentswill1identifythemajorcomponentsofmarinefoodwebs,includingphytoplanktonand. In marine food chains, plants and plant plankton the producers are eaten by. The finished flip book is black and white pdf and has 6 pages and covers topics below. Review with students that food chains show only one path of food and energy through an. Marine biodiversity and trophic relationships define a variety of marine food chains and interconnect them in complex oceanic food webs. Discussion points and followon activities marine food webs activity is available for advanced classes in second level resources.
Draw an outline of the food web on the board but do not fill in the organisms yet. This food chain of the ocean flip book flip book is designed for students in grades 35. Food chains and food webs united states environmental. This 30 piece clip art set focuses on animals in an marine food web and features plankton, fish, sea bird, squid and seal. They develop vocabulary and assemble a list of the marine organisms that are used as food and are sold in stores in hawaii using advertisements from local newspapers. Marine ecology video scavenger hunt answer key watch each video. 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. Using the information about each plant and animal, create food chains of who eats who. Marine food chains and biodiversity national geographic. Print food web worksheets for students one per student. This colorful worksheet takes a glimpse at animals in the ocean food chain, giving your child a chance to get more comfortable with this concept.
A food web is similar to a food chain, but it shows how multiple food chains can be connected to each other. They must follow the order of their food chain to catch the food source they need in order to survive. Information on aquatic ecosystems animal, anatomy and biology of life pictures energy flow in ecosystem norton safe search. In ecology, the food chain is the sequence of transfers of matter and energy in the form of food from organism to organism see the fact file below for more information on the food chain or alternatively, you can download our 26page food chain worksheet pack. Observation and analysis of the ocean food chain page 1 of 3 worksheet. Decomposers, including bacteria, complete the food chain by breaking down organic material and releasing it as nutrients and energy. The set includes 14 png color illustrations, and 16 png black line grayscale versions. In this game, students will act as three different organisms. Theres a lot happening beneath the waves, including the ocean food web.
At a basic level, every plant and animal species depends on another plant or animal species for its survival. This could also be explored as a class using an interactive. Food chain food web ecological pyramid biomass pyramid energy pyramid producer consumer trophic level complete the table that relates to the food web below. Vocabulary development in the space provided, write the letter of the term that best matches the description.
The kids decipher the food chain and plug in the appropriate words. Moray firth marine food chains activity worksheet 2 cut out the images of the plants and animals in boxes. Food chains, food webs, and energy pyramids can be helpful tools for understanding how the living things in an ecosystem depend on each other for the matter and energy they need to grow and perform daily activities. A food chain is a single pathway connecting a producer with several levels of consumers. Its a plankton eat plankton world worksheet ask a biologist 3 marine food web. On a large sheet of paper or chalkboard, draw the food web. Food chain vocabulary worksheet cf what is transferred along a food chain. Displaying all worksheets related to marine food chain and web. The north sea lies within the temperate zone and is one of the most. Marine food webs describe the linkages between all living organisms found in the marine environment.
Marine food chains continued marine food chain plants. Make learning fun and easy with these great learning tools. Upper elementary kids in grades three, four, or five who have progressed from basic food chains to more complex food webs can complete this marine food web worksheet with answer key. The food web chart illustrates the feeding relationships among species in a terrestrial community and assists kids in distinguishing a food chain from a food web. Food web a food web shows how energy is passed on from one living thing to the next.
Identify relationships organisms have with each other. Visit the following websites also located on my website and read the information about trophic pyramids and food webs. If you can use additional terms to describe the video, you may do so. For example, in the food chain shown below, the small fish silverside. Have students explore the marine ecosystem interactive and complete the student worksheet. Worksheets are student activity build a marine food web, its a plankton eat plankton, skills work food chains and food webs, food webs and food chains work, 5 ovr l lesson 1 understanding food chains and food webs, food web, food chains and food webs, food web lesson outline. Food chains and food webs interpreting graphics 14. One empty food chain for the students to complete one activity sheet for students to cut out pictures of missing items in food chains and glue them in the correct place. For example, plants get energy from the sun, some animals eat plants, and some animals eat other animals. Includes two unlabeled food webs one complex web, and one simple web. Students have to cut out six images of food web elements and paste them in the correct spot on the blank food web. An animal that eats plants a the position of an organism in a food chain, food web or pyramid the amount of food consumed by an organism in a food chain food, food web, or pyramid the size of a bar drawn in a pyramid or numbers or biomass a grass cow human c an animal that eats other animals.
This interdependency can be explored in predatorprey relationships or food chains. In the marine food web, special producers are found. In addition to ecosystems and food chains, these printable worksheets also cover consumers and producers, as well as herbivores, carnivores, and omnivores. For example, in the food chain shown below, the small fish silverside gets its energy by eating the plankton and the large fish bluefish gets its energy by. Food chains intertwine locally into a food web because most organisms consume more than one type of animal or plant. Lesson plan, worksheet and art activity to help explain marine food chains. Next, students fill in a graphic organizer about food chains based on the information they just read. Showing top 8 worksheets in the category ocean food chain. Students will be able to define a food chain and recognize the difference between an herbivore, carnivore and omnivore. Some of the worksheets displayed are student activity build a marine food web, its a plankton eat plankton, skills work food chains and food webs, food webs and food chains work, 5 ovr l lesson 1 understanding food chains and food webs, food web, food chains and food webs, food web lesson outline. Its a plankton eat plankton world activity ask a biologist.
A simulation of the dynamics of food webs and predatorprey. Every organism needs to obtain energy in order to live. Producers, consumers and decomposers teacher answer sheet 4. Using the food chain below, summarize the flow of energy from organism to organism. A super fun and engaging way to model food chains in a marine ecosystem.
Study the animals within the food chain and investigate how they are adapted to finding, catching and eating their food. Producers, consumers and decomposers student worksheet 2. Sun phytoplankton zooplankton small fish jellyfish sea turtle. By the end of this activity, students should be able to. Marine food chain and web worksheets teacher worksheets. Food chains are in turn linked together in a complex interlocking pattern called a food web. Learn how energy is transferred from one living thing to another with the food web. This vividly laidout marine food web diagram shows the interdependence of animals in an aquatic ecosystem. It shows the feeding habits of different animals that live together in an ecosystem. Copepods feed on dinoflagellates and incorporate this energy into their own tissues. For example, the producer in this food chain is leaves. In the food web pictured on the left, energy is passed from the grass to the mouse to the snake to the hawk.
Chain 1algae, krill, adelie penguin, leopard seal, killer whale chain 2algae, krill, cod, leopard seal, killer whale. Students construct an energy pyramid using information presented in the powerpoint an ocean of food chains and food webs and their marine seafood web. Showing top 8 worksheets in the category marine food chain and web. Common core alignment can be viewed by clicking the common core. Plants trap the solar energy and, through photosynthesis, convert it into the sugars that are their food. The marine food web answer key for teachers background information all living things need energy to grow, reproduce and survive.
Nysdec region 1 freshwater fisheries i fish ny program food web. Nysdec region 1 freshwater fisheries i fish ny program. Food webs and food chains worksheet 1 look at this food chain. A food chain is the sequence of who eats whom in a biological community an ecosystem to obtain nutrition.
Check out turtle diary s large collection of food chain worksheets for first grade. Discuss with the class the differences between producers, herbivores, carnivores and detritivores and sort the plants and animals into the appropriate group. When you factor in other species that feed on the same organism, then the. Some of the worksheets displayed are its a plankton eat plankton, lesson 2 build your own ocean food web, 5 ovr l lesson 1 understanding food chains and food webs, zap, student activity build a marine food web, food web lesson outline, lesson 3 who eats whom, marine food chains. This is a six page ocean flip book that explains the food chain progression from plankton to orca whale. Ocean food chain game page 1 of 4 cabrillo marine aquarium lesson plan grade level.
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