Give 2 examples of environmental stress/pressure that could exist in a typical forest. (Could be a stress for animal or plants).

1 answer

Certainly! Here are two examples of environmental stressors that could affect a typical forest:

  1. Drought: Prolonged periods of low rainfall can lead to water scarcity, causing stress for both plants and animals. For plants, insufficient water can result in reduced growth, leaf wilting, and increased vulnerability to diseases and pests. For animals, particularly herbivores, the scarcity of vegetation and water sources can lead to food shortages and increased competition for resources, ultimately affecting their survival and reproductive success.

  2. Invasive Species: The introduction of non-native species, whether plants, insects, or animals, can disrupt the balance of the forest ecosystem. Invasive plants may outcompete native flora for resources such as sunlight, water, and nutrients, leading to a decline in biodiversity. For animals, invasive species can alter food webs, introduce new predators, or outcompete native species for habitat and resources, thus putting pressure on local wildlife populations.