Reference no: EM133499494

Biotic factor: White-tailed deer (Odocoileus virginianus) is a biotic factor.

In the temperate deciduous forest, the white-tailed deer is a common biotic factor. These herbivorous animals have a significant impact on the ecosystem. They subsist on seedlings, shrubs, and herbs, thereby influencing the composition and density of vegetation. Deer can influence plant growth and the overall structure of the forest understory through grazing. They also serve as prey for carnivores, assisting to maintain the food chain's balance.

Abiotic factor: Temperature
Temperature is a crucial abiotic factor in the ecosystem of a temperate deciduous forest. The variation in temperature throughout the year, accompanied by distinct seasonal changes, has a substantial effect on the flora and animals in this biome. Different species have adapted to specific temperature ranges in order to endure and thrive. In response to winter's colder temperatures, deciduous trees in this biome lose their foliage, conserving energy and reducing water loss. Temperature affects the timing of essential life cycle events, such as flowering, leaf emergence, and hibernation.

Both biotic (white-tailed deer) and abiotic (temperature) factors play crucial roles in the ecosystem of the temperate deciduous forest. The presence of white-tailed deer helps regulate plant populations, affects the structure of vegetation, and provides sustenance for predators. As an abiotic factor, temperature governs the growth and development of plant and animal species, influencing their life cycles and the overall dynamics of their ecosystems. For the preservation and sustainable administration of the temperate deciduous forest biome, it is crucial to comprehend and manage these factors.