What is a common cause of buck teeth in rabbits?

Genetics is a significant factor in the development of buck teeth, or malocclusion, in rabbits. This condition often arises from inherited traits that affect the growth and alignment of the teeth. Just like in many other species, if certain physical characteristics, such as jaw structure or tooth size and shape, are passed genetically, it can lead to dental problems. Rabbits continuously grow their teeth throughout their lives, and if there is a genetic predisposition for misalignment, the teeth may not wear down properly, resulting in overgrowth.

Proper nutrition, environmental stress, and inconsistent breeding practices can certainly influence a rabbit's overall health and well-being, but the underlying cause of buck teeth is most directly linked to genetics. Factors like nutrition and environment can play a role in maintaining oral health, but they are not inherent causes of the structural dental issues that lead to buck teeth.