Bearded Dragon Third Eye: Exploring Its Role in the Lizard’s Survival
Bearded dragons are a type of lizard that is native to Australia and have become an increasingly popular pet in recent years. They are fascinating creatures, often exhibiting unique behaviors and characteristics. One interesting trait is the presence of a “third eye” on the top of their heads – what exactly does this mean? In this article, we will explore the science behind bearded dragon third eyes and why they possess this peculiar feature.
Bearded Dragon Third Eye
The “third eye” of a bearded dragon is actually a light-sensitive organ called the parietal eye, which sits on top of their head. This small, slit-like structure helps the lizard to detect changes in light and movement around them.
How does it help?
The parietal eye allows bearded dragons to sense danger from predators that may be lurking above, such as birds of prey. It also serves as an early warning system for any other potential threats, giving them time to react and either flee or defend themselves. Additionally, the parietal eye can help regulate their circadian rhythm by detecting changes in daylight.
What are the benefits?
- Increases awareness of potential dangers
- Helps regulate circadian rhythms
- Gives lizards an edge when hunting prey
The presence of this third eye has been beneficial for bearded dragons throughout evolutionary history, helping them survive in their environment while also providing advantages over other species that lack this feature.
The Benefits of The Third Eye in Lizards
Lizards have a special organ called the third eye, which is located on the top of their head. This eye provides numerous benefits to lizards that would otherwise be impossible with just two eyes.
Enhanced Awareness and Perception
The third eye helps lizards become more aware of their surroundings by giving them an extra source of visual input. This can help them detect changes in light levels or movement from potential predators, allowing them to react quickly and escape danger.
Detecting Ultraviolet Light
Lizard’s third eye is especially sensitive to ultraviolet (UV) light. They use this light sensitivity to distinguish between food sources, identify members of the same species, and even find mates during mating season. By detecting UV radiation, they are able to survive in areas where other animals may not be able to.
Regulating Circadian Rhythms
The third eye also plays an important role in regulating circadian rhythms for lizards. It senses sunlight throughout the day and sends signals to the brain when it gets dark outside so that lizards can prepare for sleep or hibernation if necessary.
Improved Coordination and Balance
Finally, lizards’ three-eyed vision allows for improved coordination and balance when moving around obstacles or climbing trees. The extra visual input helps ensure that movements are precise and balanced so that they don’t fall off surfaces or run into something unexpectedly.
What to Know Before Petting a Bearded Dragon on the Head
Bearded dragons are sometimes kept as pets, and many people enjoy interacting with them. However, it is important to know what to expect when petting a bearded dragon on the head before you attempt to do so.
Know Your Beardie’s Personality
First and foremost, it’s important to get familiar with your beardie’s personality. Some beardies may be more comfortable being petted than others. It is best not to try and force contact if they seem uncomfortable or uninterested in being handled.
Start Out Slow
When introducing physical contact for the first time, start out slow. It can take some time for your beardie to become accustomed to handling and trust you enough that they will let you touch their head. Start by gently stroking their back or sides until they seem comfortable before attempting any contact with their head.
Avoid Quick Movements
In addition, it’s important not to make any sudden movements when petting your beardie on the head as this can cause stress or frighten them. Always move slowly and calmly around your beardie so that they feel safe.
- Gently rub: When petting a bearded dragon on the head, always be gentle and use light pressure. This will help ensure that you are not causing any discomfort or pain.
- Avoid pinching: Also avoid trying pinching or poking areas like eyes which could cause irritation or distress for your reptile friend.
Are Any Lizards Born with Three Eyes?
The short answer to this question is no, lizards are not born with three eyes. However, there have been reports of some lizards developing a third eye during their lifetime. This phenomenon is known as cyclopia and usually only occurs in rare cases.
What Is Cyclopia?
Cyclopia is a congenital disorder that affects the development of an organism’s head. It results in the fusion of two or more facial features into one, including the eyes which appear as one large eye instead of two individual ones. This condition can affect any species, but it is most commonly seen in reptiles such as lizards.
What Causes Cyclopia In Lizards?
The exact cause of cyclopia in lizards remains unknown; however, there are a few theories about what might be responsible for this phenomenon. One theory suggests that environmental factors such as high levels of radiation may contribute to the development of the condition in some individuals. Another possible explanation is genetic abnormalities that disrupt normal embryonic development.
What Are The Symptoms Of Cyclopia In Lizards?
- Reduced Vision: Lizard’s affected by cyclopia typically display reduced vision due to their single eye structure.
- Abnormal Eye Shape: Additionally, they often show signs of abnormal eye shape.
- Ocular Defects: They may also have ocular defects.
In conclusion, the third eye of a bearded dragon is an important organ that helps them to detect potential danger. It is located on the top part of their head and can be seen as a small black dot. While it’s still unclear how exactly this organ works, it is clear that having a third eye helps keep these reptiles safe from predators. Although we may never know why or how this process works, we know that without it, our beloved dragons would not survive in the wild.
Alexander is the owner of AnimalQnA. He is a pet lover. He has created this blog to share some of his knowledge on different kinds of pets.