1. Biotic Factors: These are the living components of an ecosystem.

* Examples:

* Plants: Trees, flowers, grasses, ferns

* Animals: Birds, mammals, insects, fish

* Microorganisms: Bacteria, fungi, protozoa

2. Abiotic Factors: These are the non-living components of an ecosystem.

* Examples:

* Sunlight: Provides energy for plants

* Water: Essential for life, affects temperature

* Temperature: Influences plant and animal growth

* Soil: Provides nutrients and support for plants

* Air: Provides oxygen and carbon dioxide