Here's a better explanation:
Ecology is the study of how organisms interact with each other and their environment. This includes:
* Relationships between organisms:
* How plants and animals depend on each other for food (predator-prey, herbivore-plant)
* How species compete for resources (competition)
* How species work together to benefit each other (mutualism)
* The flow of energy through ecosystems:
* How energy is captured by plants through photosynthesis
* How energy is transferred through food chains
* How nutrients cycle within ecosystems
* The impact of humans on the environment:
* How human activities affect ecosystems
* How to conserve biodiversity and protect natural resources
While understanding the differences between plants and animals is part of studying ecology, it's just one piece of a much larger puzzle.
Think of it this way: Ecology is the study of the entire web of life and its interactions with the environment.