All About Blue Crested Gecko: Information, Care, and Tips

Native to New Caledonia, a cluster of islands in the Pacific Ocean, the blue crested gecko is part of the Rhacodactylus genus. It gets its name from the blue hue that can be seen on its body, which adds to its overall attractiveness. This gecko is relatively small in size, typically reaching a length of around 8 inches, making it an ideal pet for those who prefer smaller reptiles.

All About Blue Crested Gecko: Origin and Characteristics

The blue crested gecko is native to New Caledonia, a group of islands located in the Pacific Ocean. It is believed to have originated from the Isle of Pines and the southern part of Grande Terre, which is the main island of New Caledonia. These lizards are arboreal in nature, meaning that they spend most of their time in trees and are well adapted to climbing.

Physical Appearance

Physical Appearance

The blue crested gecko is a small to medium-sized lizard, reaching an average length of 8 to 10 inches. They have a unique, scaled appearance with a crest of spiky scales on their head, which gives them their distinctive name. Their bodies are covered in small scales, and their skin is soft and velvety to the touch.


These geckos are nocturnal, meaning that they are most active during the night. During the day, they will typically hide in their habitat and rest. They have well-developed toes with adhesive pads, which allow them to cling to various surfaces and climb with ease.

Another interesting characteristic of blue crested geckos is their ability to regenerate their tails. If a predator grabs onto their tail, they can detach it as a defense mechanism and grow a new one over time.

  • Native to New Caledonia
  • Arboreal and well adapted to climbing
  • Unique scaled appearance with a crest of spiky scales
  • Vibrant blue coloration, but can vary among individuals
  • Ability to change color through specialized cells in their skin
  • Docile and friendly temperament, suitable for beginners
  • Nocturnal and well-developed toes with adhesive pads
  • Ability to regenerate their tails if detached

Information About the Natural Habitat of Blue Crested Gecko

The blue crested gecko is a fascinating reptile known for its vibrant colors and unique features. This exotic pet is a type of crested gecko, which is a species of lizard that is native to New Caledonia, a group of islands located in the Pacific Ocean.

The natural habitat of the blue crested gecko consists of dense tropical rainforests with lush vegetation and a warm, humid climate. These geckos are primarily arboreal, meaning they spend most of their time in trees and bushes. They have evolved to be excellent climbers, with specialized toe pads and a prehensile tail that helps them navigate their environment.

Characteristics of the Natural Habitat

  • Temperature: The temperature in the natural habitat of the blue crested gecko ranges from 70 to 80 degrees Fahrenheit (21 to 27 degrees Celsius), providing them with the warmth they need to thrive.
  • Humidity: The humidity levels in the rainforests where these geckos reside are typically high, ranging from 60% to 80%. This helps to keep their skin moist and prevents dehydration.
  • Vegetation: The dense tropical vegetation in their natural habitat provides the blue crested gecko with ample hiding spots, as well as a source of food. They are omnivores, feeding on a variety of insects, fruits, and nectar.
  • Canopy Life: Blue crested geckos are well-adapted to life in the canopy, which is the upper layers of the rainforest. They have developed a unique way of moving through the branches, using a combination of crawling, leaping, and gliding.

All About Blue Crested Gecko: The Exotic and Colorful Lizard

Native to New Caledonia, this exotic gecko species is highly appreciated by reptile enthusiasts and collectors worldwide. It has gained popularity due to its striking blue color and crests on its head, which gives it a distinctive and attractive look.

The physical appearance of the blue crested gecko is truly remarkable. It has a slender body covered in smooth scales. The predominant color of this gecko is a stunning shade of blue, with variations that can range from light blue to a deep vibrant blue. The crests on their head add to their unique appearance, making them stand out among other gecko species.

Like any other reptile, blue crested geckos are susceptible to certain health issues. Some common health problems include metabolic bone disease, respiratory infections, and shedding difficulties. Regular veterinary check-ups and proper husbandry practices can help prevent and detect any potential health concerns.

Housing and Tank Setup

Enclosure Size

Blue crested geckos are relatively small in size, reaching an average length of 4-5 inches. However, they are arboreal reptiles and require vertical space rather than horizontal. It is recommended to provide a tank with a minimum height of 18 inches to accommodate their climbing needs.

Cage Materials



Temperature and Lighting

Blue crested geckos are ectothermic, which means they rely on external heat sources to regulate their body temperature. It is essential to provide a temperature gradient within the enclosure, with a warm side and a cool side. The warm side should be maintained at a temperature of around 80-85°F (27-29°C), while the cool side should be around 75°F (24°C).

In addition to temperature, blue crested geckos also require UVB lighting for proper calcium metabolism. UVB lamps should be placed in the enclosure and turned on for 10-12 hours a day.

Decoration and Enrichment

Cleaning and Maintenance

Regular cleaning and maintenance are necessary to keep your blue crested gecko’s enclosure clean and hygienic. Remove any uneaten food and feces daily, and replace the substrate as needed. Clean the enclosure with a reptile-safe disinfectant on a regular basis to prevent the growth of bacteria and parasites.

By following these guidelines, you can create a suitable and comfortable habitat for your blue crested gecko. Remember to monitor the temperature and humidity levels regularly to ensure the well-being of your exotic pet.

Feeding and Diet

In addition to insects, blue crested geckos can also eat fruit baby food. These can be purchased at pet stores and are often made from fruits such as mango, apricot, and banana. These baby food options should be served as an occasional treat and not as a staple diet.

All About Blue Crested Gecko: Handling and Temperament

Before handling your blue crested gecko, make sure your hands are clean and free of any lotions or soaps. Geckos have a heightened sense of smell, and any foreign scent on your hands may cause them stress or discomfort. It’s also a good idea to wash your hands thoroughly after handling them to prevent the spread of any bacteria or parasites.

Handling sessions should be kept relatively short, especially in the beginning. Start with just a few minutes at a time and gradually increase the duration as your gecko becomes more comfortable with being handled. If your gecko shows signs of stress, such as biting or hissing, it’s best to give them some time alone and try again later.

Common Health Issues of Blue Crested Gecko: Information, Care, and Tips

The Blue Crested Gecko is a popular pet among reptile enthusiasts. With its unique appearance and exotic features, this scaled creature has captured the hearts of many lizard lovers. However, like any other pet, the Blue Crested Gecko is also prone to certain health issues that owners should be aware of in order to provide the best possible care.

Common Health Issues Symptoms Treatment
Metabolic Bone Disease Weakness, tremors, soft or deformed bones Supplementing calcium and vitamin D3, providing UVB lighting
Respiratory Infections Labored breathing, wheezing, nasal discharge Antibiotics prescribed by a veterinarian
Mouth Rot Swollen gums, bad breath, excessive saliva Antibiotics, proper oral hygiene
Digestive Issues Loss of appetite, diarrhea, bloating Dietary adjustments, probiotics, veterinary consultation
Parasites Weight loss, dull appearance, abnormal droppings Antiparasitic medications, regular deworming