Canines refer to a group of mammals within the animal kingdom, specifically known for their sharp, pointed teeth and carnivorous diet. This category often includes species that are adapted to mountainous environments, demonstrating traits such as agility, strength, and resilience. Many canines are also diurnal, meaning they are active during the day and rest at night. This group is a significant part of the larger animal ecosystem, encompassing various breeds of dogs, wolves, foxes, and other similar species.