"Crepuscular" refers to animals that are most active during the twilight hours of dawn and dusk. This behavior allows them to take advantage of lower light levels, which can help them avoid predators and hunt for food. Common examples of crepuscular animals include deer, rabbits, and certain species of cats. The term can also describe the soft, diffused light that occurs during these times. Crepuscular light creates a unique atmosphere, often characterized by long shadows and a warm glow. This phenomenon is appreciated in photography and art for its ability to enhance the beauty of landscapes and natural scenes.