Myrtle the Turtle is a name that brings curiosity, adventure, and a love for the ocean to mind. Many people who hear about Myrtle want to know one simple thing: How old is Myrtle the Turtle? The answer depends on which turtle named Myrtle they are asking about. One of the best-known turtles with this name is Myrtle, a green sea turtle who has been a popular resident of the New England Aquarium in Boston, Massachusetts, for decades. Her story has introduced generations of visitors to the fascinating world of sea turtles and the importance of protecting marine life.

In this article, we will explore Myrtle the sea turtle, discuss her age, learn about her life in the ocean, and discover why sea turtles are such remarkable animals.

How Old Is Myrtle the Turtle?

Myrtle the Turtle is a famous green sea turtle who lives at the New England Aquarium in Boston. She arrived at the aquarium in 1970 and has become one of its most recognizable animals. Although her exact birth date is unknown, she was already a mature turtle when she arrived.

Because Myrtle's birth year has never been confirmed, it is not possible to calculate her precise age. However, her long history at the aquarium makes her an excellent example of the impressive lifespan of green sea turtles. As of 2026, Myrtle has been at the New England Aquarium for approximately 56 years.

It is important to understand that the number of years Myrtle has lived at the aquarium is not the same as her total age. She was already alive before she arrived, and she may have been many years old at that time.

Green sea turtles can live for many decades. Scientists generally believe that they can live for around 60 to 70 years or longer, although determining their exact lifespan in the wild is difficult. Some individuals may live considerably longer.

Myrtle's long life continues to inspire people to learn more about sea turtles and the environments they depend on.

Who Is Myrtle the Sea Turtle?

Myrtle is a green sea turtle, a marine reptile known for its large body, strong flippers, and gentle appearance. She lives at the New England Aquarium, where visitors can observe her swimming through the water and interacting with her surroundings.

Green sea turtles are among the most familiar sea turtle species in the world. They inhabit tropical and subtropical oceans and are often found near coastal areas, seagrass beds, and coral reefs.

Despite their name, green sea turtles are not green all over. Their shells can appear brown, olive, or dark green, while the green color associated with their name comes largely from the color of the fat beneath their shells.

Myrtle has become an important ambassador for her species. By allowing visitors to observe a sea turtle up close, she helps people understand marine wildlife and the challenges these animals face.

For many children, seeing Myrtle is an exciting introduction to ocean science. For adults, her story is a reminder of how long-lived and fascinating sea turtles can be.

How Long Do Green Sea Turtles Live?

One reason people ask how old Myrtle the Turtle is involves the impressive lifespan of her species. Green sea turtles are long-lived animals, and their lives can extend across several human generations.

In general, green sea turtles may live for 60 to 70 years or longer. However, scientists cannot easily determine the exact age of every turtle, especially one that spent many years living in the wild before being observed.

A turtle's lifespan depends on several factors, including food availability, habitat quality, disease, injuries, predators, and human activities. Young sea turtles face many dangers, while adults have fewer natural predators.

Green sea turtles also grow slowly. They may take decades to reach reproductive maturity, depending on environmental conditions and other factors.

Their long lifespan makes protecting them especially important. When adult sea turtles are harmed, the effects can influence the population for many years because replacing a mature turtle takes a long time.

Myrtle's story provides a useful opportunity to explain why sea turtle conservation matters and why these animals deserve protection.

What Do Myrtle and Other Green Sea Turtles Eat?

Green sea turtles have a diet that changes as they grow. Young turtles often eat a wider variety of foods, including small marine animals and plant material. As they mature, many green sea turtles become primarily herbivorous.

Adult green sea turtles commonly eat seagrasses and algae. Their feeding habits can help maintain healthy seagrass ecosystems by influencing plant growth and supporting the balance of coastal habitats.

At an aquarium, Myrtle receives food selected to meet her nutritional needs. Her care team monitors her diet and general condition to help support her health.

Watching a sea turtle eat can also teach visitors about the relationship between animals and their environments. Every species has particular feeding habits, and these habits can influence the ecosystems in which it lives.

Although Myrtle lives in a managed aquarium environment, wild green sea turtles depend on healthy oceans where they can find suitable food and safe places to live.

Where Do Green Sea Turtles Live?

Green sea turtles live in tropical and subtropical waters around the world. They can be found in the Atlantic, Pacific, and Indian Oceans, as well as the Mediterranean region.

These turtles often spend time in shallow coastal waters, where seagrasses and algae provide food. They also travel long distances between feeding grounds and nesting beaches.

Female green sea turtles return to beaches to lay their eggs. After digging a nest in the sand, a female deposits her eggs and covers them before returning to the ocean.

The eggs develop in the warm sand, and the hatchlings eventually emerge and make their way toward the sea. Only a small proportion survive to adulthood because young turtles face numerous natural and environmental dangers.

Myrtle's home at the New England Aquarium gives visitors an opportunity to learn about these habitats even when they cannot travel to tropical beaches.

Her story helps connect people living far from the ocean's warmer regions with marine animals that depend on those environments.

Why Are Sea Turtles Important to the Ocean?

Sea turtles play important roles in marine ecosystems. Green sea turtles, in particular, help maintain seagrass beds through their feeding habits. Healthy seagrass habitats provide food and shelter for many other marine species.

Sea turtles also connect different parts of the ocean through their movements. Their migrations help scientists understand how marine environments are connected and where conservation efforts may be most useful.

Unfortunately, sea turtles face many threats. Plastic pollution can cause injuries or be mistaken for food. Fishing equipment can trap turtles, while coastal development can damage nesting beaches. Climate change can also affect nesting conditions and the temperature of developing eggs.

Protecting sea turtles requires cooperation among communities, researchers, conservation groups, and governments.

Myrtle helps raise awareness of these challenges. Her popularity allows aquarium visitors to connect with a real animal and better understand why protecting wildlife is important.

How Can We Help Protect Sea Turtles?

You do not need to live near a tropical beach to help protect sea turtles. Small, thoughtful actions can contribute to healthier oceans.

First, reduce the use of disposable plastics whenever possible. Reusable bags, bottles, and containers can help reduce the amount of plastic waste entering the environment.

Second, dispose of rubbish properly. Never leave plastic packaging, fishing line, or other waste on beaches or near waterways.

Third, support responsible wildlife conservation organizations and educational programs. Learning about sea turtles and sharing accurate information can encourage others to care about marine life.

If you visit a nesting beach, follow local wildlife guidelines. Keep your distance from turtles, avoid disturbing nests, and follow rules about artificial lighting because bright lights can confuse hatchlings.

You can also visit reputable aquariums and conservation centers to learn more about marine animals. Educational experiences help people understand the connections between human choices and ocean health.

Every action matters when it contributes to a larger effort to protect the natural world.

What Makes Myrtle the Turtle So Special?

Myrtle is more than a well-known aquarium resident. She represents the remarkable lives of sea turtles and the value of connecting people with wildlife.

Her presence at the New England Aquarium has given countless visitors an opportunity to observe a green sea turtle and learn about marine conservation. Children can discover how turtles swim, what they eat, and why their habitats matter. Adults can learn more about the environmental challenges facing sea turtles.

Her long residence also encourages an interesting question about animal aging. While we may know how long Myrtle has lived at the aquarium, her exact birth date remains unknown. This distinction helps demonstrate why determining the age of long-lived wild animals can be difficult.

Myrtle's story reminds us that wildlife education is not just about memorizing facts. It is also about developing curiosity, respect, and a desire to protect the natural world.

Final Thoughts: How Old Is Myrtle the Turtle?

So, how old is Myrtle the Turtle? Myrtle is the famous green sea turtle who arrived at Boston's New England Aquarium in 1970. As of 2026, she has spent approximately 56 years at the aquarium, but her exact age is unknown because her birth date has not been established.

Her long life illustrates the remarkable longevity of green sea turtles and the importance of caring for these fascinating marine animals. From their feeding habits to their migrations and nesting behavior, sea turtles play valuable roles in ocean ecosystems.

Whether you are a curious child, a marine animal enthusiast, or someone who simply loves learning interesting facts about wildlife, Myrtle's story offers a wonderful reason to explore the ocean and its inhabitants.

By reducing pollution, respecting wildlife, and supporting conservation, we can all help protect sea turtles and the marine environments they need to survive.

Remember: Myrtle's exact age is a mystery, but her lasting impact on ocean education is clear. Her story continues to inspire curiosity about sea turtles and the importance of protecting our oceans.