Biotic

In ecology, the term "biotic" refers to living organisms and the interactions between them. These living components of an ecosystem include plants, animals, fungi, bacteria, and other microorganisms. Biotic factors play a crucial role in shaping the environment and influencing the survival and behavior of other organisms within the ecosystem.

Study Guide for Understanding Biotic Factors:

1. Definition: Understand the meaning of "biotic" and its significance in ecology.
2. Types of Biotic Factors: Learn about the different types of living organisms that contribute to the biotic components of an ecosystem, including producers, consumers, and decomposers.
3. Interactions: Explore the various interactions between biotic factors, such as predation, competition, symbiosis, and mutualism.
4. Impact on Ecosystems: Investigate how biotic factors influence the structure and function of ecosystems, including food webs, energy flow, and nutrient cycling.
5. Human Influence: Consider the ways in which human activities can impact biotic factors and disrupt ecological balance, leading to issues like habitat destruction, species extinction, and ecosystem degradation.
6. Case Studies: Examine specific examples of biotic interactions and their ecological implications, such as the role of keystone species, invasive species, and ecological succession.