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• 5:47 Bird Bill Feeding Frenzy Lab

  Bird Bills and Feeding Strategies<br><br>“Competitive, Interaction, Simulations”<br><br>Problem: How are differences in the success of different bill types related to the food item being gathered?<br><br>Research: “Ecological Principles or Generalizations”<br><br>Principle of Competitive Exclusion - No two kinds of organisms can have exactly the same resource needs and live at the same place at the same time and coexist.<br><br>Law of Adaptation - “Both individuals and species adapt to their environment. Individuals make behavioral adjustments. Species make genetic adjustments which lead to species specialization and species diversity.”<br><br>“A diverse ecosystem can support a larger number of organisms than a less diverse ecosystem. Diversity is an indication of ecosystem health.”<br><br>Natural Selection - Ecological Principles<br><br>“Differences in size or shape can be shown to have different fitness in some environments.”<br><br>“Fitness can be defined for predators as requiring a minimum number of food items for reproduction at 0, 1, 2, or 3 per individual per generation.”<br><br>“For prey, survival permits maximum reproduction at the end of each generation.”

  Uploaded Apr 11, 2024
• 11:28 Sutter MS 2021 Featured
  Uploaded Mar 24, 2021
• 55:47 Sutter Middle School 8th Grade Culmination 2020 Video
  Uploaded Jun 12, 2020
• Sutter Middle School Culmination 2020

  Congratulations to our 8th Grade Class!

  Uploaded Jun 09, 2020
• 11:24 Sutter MS 2020
  Uploaded Apr 21, 2020
• 11:13 Welcome to Sutter Middle School!
  Uploaded Jun 09, 2018

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