Why is the coastal fog so important to the plants and animals?

Coastal fog is crucial for plants and animals as it provides a consistent source of moisture, particularly in arid coastal environments where rainfall may be limited. This moisture supports the growth of unique vegetation, such as coastal redwoods and succulents, which have adapted to thrive in foggy conditions. Additionally, many animals rely on this fog for hydration and as a cool microclimate, helping to regulate their body temperatures and sustain their habitats. Overall, coastal fog plays a vital role in maintaining the ecological balance of these environments.