Ever been called an early bird or a night owl?
These terms, also known as chronotypes, are used to determine your sleep and productivity schedules. Most experts agree that your chronotype is largely related to the PER3 gene that defines your circadian rhythm.
People typically fall into one of four chronotype categories: the bear, the lion, the wolf, and the dolphin. Knowing your chronotype may help you better understand how your body works. Here’s an overview of the four chronotypes so you can learn more about yourself and plan accordingly!