Αποτελέσματα Αναζήτησης
19 Οκτ 2023 · Marine Food Pyramid. This food pyramid displays a basic marine food web. Organisms on the first trophic level, such as plants and algae, are consumed by organisms on the second trophic level, such as conchs and blue tangs. At the top of the food web is an apex predator, a shark. Illustration by Tim Gunther.
A food web diagram illustrates ‘what eats what’ in a particular habitat. Pictures represent the organisms that make up the food web, and their feeding relationships are typically shown with arrows. The arrows represent the transfer of energy and always point from the organism being eaten to the one that is doing the eating. Trophic levels
Activity: Cut and paste pictures from the following pages on the food chain pyramid. Consider the size of the animal or plant and arrange the pictures into the pyramid in the most logical place. As you study more about marine life, you may find that your choices may need to be changed. - 10 -
Click on the different labels to view short video clips or images about different parts of the marine ecosystem. Clicking on the labels will bring up short video and images that can be used to explore marine ecosystems in greater detail. Use this interactive with the article Marine food webs.
19 Οκτ 2023 · All of the interconnected and overlapping food chains in an ecosystem make up a food web. Similarly, a single organism can serve more than one role in a food web. For example, a queen conch can be both a consumer and a detritivore, or decomposer .
19 Οκτ 2023 · Marine Food Chain. The marine ecosystem is made up of a complicated series interconnected energy producers—like plants and photoplankton—and consumers—from plant-eaters to meat-eaters, both great and small.
9 Οκτ 2009 · This conceptual animation illustrates some of the ecological pathways between species within the marine ecosystem. Single-celled microscopic plants called phytoplankton float in the upper ocean. These photosynthetic plants form the foundation of the marine food web, and nearly all life in the ocean depend upon them for survival, including ...
