Have you ever heard of the mata mata turtle? This fascinating creature is a unique turtle species found in South America, known for its oblong carapace and tubular snout. The mata mata turtle’s appearance may seem strange, but it serves an important purpose – helping them catch aquatic invertebrates like worms.
Scientifically known as Chelus fimbriata or Chelus orinocensis, these turtles reproduce by laying eggs. Despite their unusual features, they are highly adapted to their environment and play an important role in their ecosystem.
Unfortunately, the population of the mata mata turtle is declining due to habitat destruction and hunting. As a result, they are considered vulnerable and efforts are being made to protect them.
If you’re curious about this fascinating reptile species, keep reading to learn more about the mata mata turtle’s unique characteristics, behavior, and conservation status.
Physical Characteristics of the Mata Mata Turtle, Including Size and Lifespan
The mata mata turtle is a unique species that stands out from other turtles due to its distinctive appearance. This article will focus on the physical characteristics of this fascinating creature, including its size and lifespan.
Appearance
The mata mata turtle has a flat, triangular head with a long snout that resembles a snorkel. Its eyes are located high on its head and have a yellowish iris. The shell of the mata mata turtle is grayish-brown in color and can grow up to 45 cm in length. Interestingly, the shell has jagged edges that help it blend into its surroundings.
Size
As previously mentioned, the mata mata turtle can grow up to 45 cm in length, making it one of the larger species of freshwater turtles. Despite their large size, these turtles are not strong swimmers and prefer to stay in shallow waters where they can easily access their prey.
Lifespan
In captivity, the average lifespan of a mata mata turtle is around 40 years. However, these turtles have been known to live up to 75 years in captivity when given proper care. In the wild, their lifespan may be shorter due to predation and habitat loss.
Habitat
Mata mata turtles are found primarily in South America within slow-moving rivers and streams with muddy bottoms. They prefer waterways with abundant vegetation as this provides cover for them while hunting.
Diet
The diet of the mata mata turtle consists mainly of fish but also includes crustaceans such as crabs and shrimp. These turtles are ambush predators who lie motionless at the bottom of shallow waters waiting for their prey to come close enough before striking suddenly with their mouths wide open.
Reproduction
Mata Mata Turtles mate during rainy seasons when water levels rise significantly; females lay between six and eight eggs per clutch which take around three to four months to hatch. Interestingly, the sex of the hatchlings is determined by the temperature at which the eggs are incubated.
Threats
The mata mata turtle is listed as a species of least concern by the International Union for Conservation of Nature (IUCN). However, habitat loss and pollution pose significant threats to their population. They are hunted for their meat and shells in some parts of South America.
Habitat and Behavior of the Mata Mata Turtle
Mata mata turtles are fascinating creatures with unique characteristics that make them stand out from other turtle species.
Habitat
The mata mata turtle is native to South America, where it can be found in slow-moving rivers and streams with muddy bottoms. These turtles prefer shallow water bodies that are rich in vegetation, which provides them with cover while they hunt for prey.
Mata mata turtles have adapted to living in murky waters by developing a unique breathing mechanism. They have long neck that allows them to reach the surface of the water while keeping their body submerged. This adaptation enables them to remain hidden from predators while still being able to breathe.
Nocturnal Habits
Mata mata turtles are nocturnal reptiles, meaning they are most active at night. During the day, they spend most of their time resting on the riverbed or hiding under rocks or vegetation.
At night, these turtles come out of hiding to hunt for food. Their nocturnal behavior is an adaptation that helps them avoid predators such as birds and larger aquatic animals that hunt during the day.
Specialized Hunting Techniques
One of the most interesting things about mata mata turtles is their specialized hunting techniques. These turtles have developed unique adaptations that enable them to catch potential prey with ease.
Camouflage: Mata mata turtles have a unique appearance that makes them blend seamlessly with their surroundings. Their shells have ridges and bumps that mimic debris on the riverbed, making it difficult for prey items to spot them.
Webbed Claws: These turtles have webbed claws on their front feet that help them grasp onto slippery prey items such as fish or crustaceans.
Lightning Speed: Although they move slowly on land, these turtles can strike with lightning speed when hunting underwater. They wait patiently for prey items to come close before striking with their webbed claws.
Nearby Movement: Mata mata turtles have excellent hearing and can detect nearby movement. When they sense potential prey, they strike quickly and accurately.
Predators: Despite their unique hunting techniques, mata mata turtles are still vulnerable to predators such as caimans and large fish. To avoid being eaten, these turtles remain motionless on the riverbed or hide under rocks or vegetation.
Diet requirements for mata mata turtles, including their unique feeding method

What to feed a mata mata turtle?
Mata mata turtles are carnivorous and require a diet that consists mainly of fish, crustaceans, and insects. It is essential to provide them with a varied diet to ensure they receive all the necessary nutrients. In captivity, they can be fed live or frozen food.
Fish
Fish should make up the majority of a mata mata turtle’s diet. They prefer slow-moving fish such as guppies, goldfish, minnows, and mosquito fish. The size of the fish should be appropriate for your turtle’s size; smaller turtles can eat small fish while larger ones need bigger prey.
Crustaceans
Crustaceans such as crayfish and shrimp can also be included in their diet. These foods are high in protein and provide essential minerals like calcium.
Insects
Insects such as crickets and mealworms can also be offered occasionally as treats. However, they should not make up the majority of their diet.
Mata Mata Turtle: What do they eat?
Mata mata turtles are ambush predators that wait patiently for their prey to come close before striking. They have specialized mouth that allows them to suck in their prey quickly. Their unique feeding method involves opening their mouths wide enough to create suction pressure that sucks in water along with any nearby prey items.
Their long necks allow them to remain hidden underwater while waiting for prey to approach. Once they spot something edible, they shoot out their necks at lightning speed and suck it into their mouths.
How to feed a Mata Mata Turtle?
When feeding your pet mata mata turtle, it is crucial to replicate its natural hunting behavior by providing live prey or using feeding tools that mimic live movements.
One way you can do this is by placing feeder fish or other aquatic animals in a separate container filled with water. This allows your turtle to hunt and capture its prey in a more natural setting.
Another option is to use feeding tongs or tweezers to simulate live prey movements. This method can help avoid the risk of injury to both the turtle and the feeder fish.
What does a Mata Mata Turtle eat?
In their natural habitat, mata mata turtles feed on various aquatic animals like fish, crustaceans, and insects. They are opportunistic predators that consume whatever prey they can catch.
In captivity, they require a balanced diet consisting mainly of fish with occasional treats like shrimp and insects.
Housing considerations for those interested in keeping mata mata turtles as pets
Mata mata turtles are fascinating creatures that have become increasingly popular in the pet trade. However, they require specific housing requirements and specialized diets that make them unsuitable for beginners.
Aquarium Size
Mata mata turtles require a large aquarium with a minimum size of 100 gallons. The tank should be at least four feet long and two feet wide to provide enough space for the turtle to move around comfortably. It is essential to ensure that the tank is big enough to accommodate any potential growth of the turtle.
Water Temperature
Maintaining proper water temperature is crucial for the health of your pet turtle. The water temperature should be kept between 75-82°F, and a heat lamp is necessary to maintain the temperature. A submersible heater can also be used to maintain consistent temperatures throughout the tank.
Basking Area
A basking area with a heat lamp and UVB lighting is essential for your turtle’s health. Mata matas are known to spend most of their time submerged in water but require a dry spot where they can rest and bask under heat lamps. A basking platform made from rocks or driftwood should be provided so that your pet can climb out of the water when needed.
Filtration System
A strong filtration system is necessary to keep the water clean and healthy for your pet turtle. Mata matas produce a lot of waste, so it’s important to invest in an efficient filter system that can handle their needs adequately.
Diet
Mata matas have specific dietary requirements that must be met through careful feeding practices. They are carnivorous animals that feed on small fish, crustaceans, insects, and other aquatic prey items found in their natural habitat. It’s essential to provide a varied diet that includes these items to ensure that your pet is getting all the nutrients it needs.
Other Tankmates
Mata matas are solitary animals and do not typically get along with other turtles or fish. It’s best to keep them in a tank by themselves to avoid any potential conflicts or stress.
Legal Considerations
It’s important to check local laws and regulations before considering keeping a mata mata turtle as a pet. In some areas, it may be illegal to own one as they are considered an endangered species.
Cost
The cost of owning a mata mata turtle can vary depending on factors such as tank size, filtration system, lighting, and food costs. On average, you can expect to spend around $500-$1000 for initial setup costs and ongoing expenses.
Health concerns for mata mata turtles, including common ailments and preventative measures
Mata mata turtles are fascinating creatures that are known for their unique appearance and behavior. However, like all animals, they can be prone to certain health conditions.

Common health conditions for mata mata turtles
- Shell rot: This is a common condition in aquatic turtles that occurs when bacteria or fungi infect the shell. Signs include soft spots on the shell, foul odor, and discoloration. To prevent shell rot, ensure that your turtle’s habitat is clean and dry.
- Respiratory infections: Mata matas are susceptible to respiratory infections which can be caused by poor water quality or temperature fluctuations. Symptoms include lethargy, nasal discharge, and wheezing. Regularly check your turtle’s habitat to ensure proper water quality and temperature.
- Parasites: Internal parasites such as worms can cause digestive issues in mata matas leading to weight loss or diarrhea. External parasites such as mites or ticks can also cause skin irritation leading to open wounds on the skin. Ensure that your turtle’s habitat is kept clean and free from parasites.
Preventative measures for mata mata turtle health
- Proper diet: A well-balanced diet is essential for maintaining good health in your pet turtle. Mata matas require a diet of fish, insects, crustaceans, and mollusks along with other protein-rich foods such as pellets or vegetables.
- Regular veterinary check-ups: Regular check-ups with a veterinarian who specializes in reptiles are important to ensure that any potential health problems are caught early on before they become serious issues.
- Maintaining proper water quality: Good water quality is essential for maintaining healthy aquatic life including turtles like the Mata Matas. Ensure that the water is clean and free from contaminants.
Importance of proper diet and nutrition for mata mata turtles
A well-balanced diet is essential for maintaining good health in your pet turtle. Mata matas require a diet of fish, insects, crustaceans, and mollusks along with other protein-rich foods such as pellets or vegetables. It is important to provide them with a variety of food sources to ensure they receive all the necessary nutrients.
Overfeeding can lead to obesity which can cause health problems such as respiratory issues or joint problems. Therefore it is important to feed them appropriately based on their size and age.
Regular check-ups with a veterinarian for mata mata turtles
Regular check-ups with a veterinarian who specializes in reptiles are important to ensure that any potential health problems are caught early on before they become serious issues. During these visits, the vet will perform physical exams, fecal analysis, and blood work if needed.
It’s also important to observe your turtle’s behavior regularly to spot any unusual signs like lethargy or lack of appetite so you can take action immediately if something seems off.
Interesting and Unique Facts about the Mata Mata Turtle That May Not Be Widely Known
The Appearance of the Mata Mata Turtle
The mata mata turtle is a fascinating species that have unique physical characteristics. This freshwater turtle has a flattened head and a long, narrow snout that makes it look like a leaf floating in the water. The mata mata turtle’s skin is rough and scaly, with colors ranging from brown to greenish-gray. Its eyes are positioned on top of its head, allowing it to see above the water while remaining hidden below.
Habitat of the Mata Mata Turtle
The mata mata turtle is native to South America, where it can be found in slow-moving rivers, streams, and swamps. These turtles prefer shallow waters with muddy bottoms where they can easily blend in with their surroundings. They are often found in areas with dense vegetation and fallen leaves.
The Shell of the Mata Mata Turtle
Unlike most turtles, the mata mata turtle does not have a typical shell. Instead, it has a series of bony plates that are fused together to form a protective covering called a carapace. This unique structure allows them to move more freely in water than other turtles.
Feeding Habits of the Mata Mata Turtle
The mata mata turtle is an ambush predator that spends most of its time motionless on the river bottom waiting for prey to swim by. When hunting, they open their mouths wide and suck in water along with any small fish or aquatic insects nearby. Their long necks allow them to reach out quickly and snatch prey before retreating back into their hiding spot.
Reproduction Behavior of the Mata Mata Turtle
Mata matas breed during rainy seasons when there is plenty of food available for hatchlings. Females lay between 12-28 eggs at once which take around 200 days to incubate before hatching out as fully formed hatchlings ready for life on their own.
Conservation Status of the Mata Mata Turtle
The mata mata turtle is listed as a species of least concern by the International Union for Conservation of Nature (IUCN). However, habitat loss and pollution are significant threats to these turtles, which may lead to population declines in the future. In some areas, they are also hunted for their meat and shells.
Fun Facts about the Mata Mata Turtle
- The mata mata turtle’s scientific name is Chelus fimbriata.
- They can grow up to 45 cm in length and weigh around 15 kg.
- Their unique appearance has led them to be called the “Alien Turtle.”
- The mata mata turtle is one of the few reptiles that can breathe through its skin.
- They have been known to live up to 75 years in captivity.
Appreciating the Beauty and Uniqueness of the Mata Mata Turtle
In conclusion, the mata mata turtle is a truly unique and fascinating creature. With its distinct physical characteristics, specialized hunting techniques, and nocturnal habits, this species stands out among other turtles. If you are considering keeping a mata mata turtle as a pet, it’s important to understand their specific diet requirements and housing needs to ensure their health and well-being. Remember to always prioritize the health of your pet and seek veterinary care if necessary.
FAQs
1. Can I keep a mata mata turtle as a pet?
Yes, you can keep a mata mata turtle as a pet. However, it’s important to research their specific dietary and housing needs before making the decision to bring one into your home.
2. What do mata mata turtles eat?
Mata mata turtles have a unique feeding method where they suck in water along with prey items such as fish or crustaceans. It’s important to provide them with live prey items that are appropriate for their size.
3. How big do mata mata turtles get?
Mata mata turtles can grow up to 18 inches in length and weigh up to 33 pounds.
4. Are there any health concerns associated with keeping a pet mata mata turtle?
Like all pets, there are certain health concerns that come with keeping a pet Mata Mata turtle including respiratory infections or shell rot if proper care is not taken.
5. Do I need any special equipment to house my pet Mata Mata Turtle?
Yes, you will need specialized equipment such as large tanks with deep water levels for swimming and basking areas for sun exposure. It’s also important to invest in high-quality filtration systems for maintaining clean water conditions.
6. How long do Mata Mata Turtles live?
Mata Mata Turtles typically have an average lifespan of around 20 years in captivity but can live up to 40 years or more with proper care.
7. Are Mata Mata Turtles easy to care for?
Mata mata turtles require specific care and attention, so they may not be the best choice for beginner turtle owners. However, with proper research and preparation, they can make great pets for experienced reptile keepers.
8. What makes mata mata turtles unique compared to other turtle species?
Mata mata turtles have a distinct appearance with their flattened and elongated heads, specialized hunting techniques, and nocturnal habits. They also have a unique feeding method where they suck in water along with prey items.
9. Where can I purchase a pet mata mata turtle?
It’s important to purchase from reputable breeders or adopt from rescue organizations to ensure that your pet is healthy and ethically sourced.