1. Introduction
  1.1 Background
  1.2 Problem Statement
  1.3 Research Objectives
  1.4 Significance of the Study

2. Literature Review
  2.1 Definition and Types of Stress in Animals
  2.2 Physiological Responses to Stress
  2.3 Behavioral Responses to Stress
  2.4 Impact of Stress on Animal Performance
  2.5 Factors Influencing the Relationship between Stress, Behavior, and Performance

3. Methodology
  3.1 Study Design
  3.2 Data Collection Methods
      3.2.1 Observational Studies
      3.2.2 Experimental Studies
  3.3 Sample Selection
  3.4 Data Analysis Techniques

4. Results and Discussion
  4.1 Analysis of Existing Studies
  4.2 Relationship between Stress and Animal Behavior
  4.3 Relationship between Stress and Animal Performance
  4.4 Factors Modulating the Impact of Stress on Behavior and Performance

5. Implications and Applications
  5.1 Animal Welfare Implications
  5.2 Agricultural and Husbandry Applications
  5.3 Stress Management Strategies