What are the 5 Ecological Levels Interactions?
Ecological levels of interactions can be defined as how the organisms of the same species or different species interact with each other in a specific community. Interactions can be of different types-
Ecological Interactions | Description |
---|---|
Competition | This occurs when an individual organism or an entire population compete with each other for resources and food. |
Predation | It occurs when an individual organism hunts another organism to fulfil its nutritional requirements. |
Commensalism | This is the interaction between two individuals where one individual is benefited but the other is neither benefited nor harmed. |
Parasitism | This is the interaction between two individuals where the host is harmed and the organism that depends on the host or the parasite gets benefited. |
Mutualism | Here, both the individuals involved in this interaction are benefited. |
Also Read: Population Interactions
Examples of Ecological Interactions
Examples of various ecological interactions are given below:
- Two Birds are fighting for a particular worm. (Competition)
- A lion killing a deer for its food. (Predation)
- Birds make their nests on the tree. Here, the tree is not affected by the bird but the bird gets shelter. (Commensalism)
- Lice found on the head of the human. (Parasitism)
- Pollination by bees. Here, bees get food from the flower and the flower is pollinated by the bees. (Mutualism)
Five Levels of Ecology
The five levels of ecology indicate various ecological levels of organization which is necessary for the survival of life on the earth. An ecosystem also displays interactions on ecological levels between different organisms. The energy flow occurs within ecological levels as bigger organisms eat up smaller organisms. In this article, we will cover the five levels of ecology in order from smallest to largest.
Table of Content
- Five Levels of Ecology Definition
- What are the Ecological Level of Organization?
- Organisms/ Individuals
- Population
- Community
- Ecosystem
- Biosphere
- What are the 5 Ecological Levels Interactions?
- Energy flow between Ecological Levels