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A Lab Activity Constructing a food web
The Owl Pellet A Lab Activity Constructing a food web PLMN 12/1/2018
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What is a food web Define the subject matter
State what the audience will learn in this session Find out any relevant background and interest of the audience PLMN 12/1/2018
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Top Predator List the topics to be covered
List the times allotted to each PLMN 12/1/2018
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Producers Grass Flowers Dead Leaves Green leaves Text Text Text Text
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Decomposers Bacteria and fungi PLMN 12/1/2018
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Primary consumers - Herbivores
Insects Grasshoppers PLMN 12/1/2018
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Secondary cosumers Explain details Give an example
Exercise to re-enforce learning PLMN 12/1/2018
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Vole Vole, small rodent confined mostly to the eastern hemisphere. However, several species occur in the United States. The most common American vole is the field, or meadow, mouse; the northern red-backed mouse is found in Alaska and northern Eurasia. The water vole is found in Europe and Asia. Scientific classification: Voles belong to the family Muridae. The field mouse is classified as Microtus pennsylvanicus, the northern red-backed mouse as Clethrionomys rutilus, and the water vole as Arvicola terrestris. PLMN 12/1/2018
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Rat, common name for any large member of a family of rodents, with dull-colored, coarse fur; long tails; large ears; and a pointed snout. Rats have extremely powerful teeth, with which they often gnaw through wooden planks to get at stores of food, and they have even been known to bite holes in lead pipes. They are usually nocturnal and live in human habitations, in forests, in deserts, and on seagoing ships. They are extremely prolific, breeding 1 to 13 times a year and producing 1 to 22 young in a litter. Most species of rats are herbivorous, but some are omnivorous. Rat PLMN 12/1/2018
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What do I eat? Insects Voles Rats Mice Shrews Gophers Lizzards Worms
Grasshoppers Beetles Moths Bacterial and fungi PLMN 12/1/2018
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