Two common biotic components of a terrestrial ecosystem
1. Plants: Plants play a crucial role in terrestrial ecosystems as they are the primary producers that convert sunlight into energy through photosynthesis. They provide food and habitat for a variety of organisms, including herbivores, omnivores, and carnivores.
2. Animals: Animals also play a key role in terrestrial ecosystems as consumers, decomposers, and seed dispersers. They can range from insects and small mammals to larger predators like wolves or bears. Animals help regulate population sizes, control plant growth, and contribute to nutrient cycling through their waste.