What are the longest lived animals and plants? How long is it?

Recently, scientists discovered a "green snake" in the South Pacific, which has lived for 200,000 years and is still in its infancy.

Traditional Answer:

Among mammals, the longest-lived animal is the elephant, which is said to live between sixty and seventy years. Of course, there is a difference between wild and captive-bred animals, and the former has a shorter lifespan. It is recorded that the long-lived elephants of the Golapagos Islands lived between 180 and 200 years.

The world's longest-lived animal, a giant tortoise named Harriet, celebrated its 175th birthday on November 14, 2005 and was given a pink hibiscus flower cake.

Harriet is a giant Galapagos tortoise, born in 1830 and weighing 150 kilograms.

The shortest-lived animal Apart from insects, the shortest-lived is a rat that lives in the Ezo swamps of Hokkaido, born in spring and dying in winter, with a lifespan of only 8 to 10 months. However, if you feed it indoors, you can live for two or three years.

The world's longest-lived plant - dragon's blood tree In the Xishuangbanna Institute of Tropical Botanical Research, there is a slow-growing and drought-tolerant light-loving tree, which has a stubby stem, gray and white longitudinal cracks, and lush branches and leaves. This kind of tree, when with a knife on the top, it will flow out like the sap of human blood, for this reason, people call this bleeding tree "dragon's blood tree" (also known as blood exhaustion), the sap of the dragon's blood tree can be used in medicine, the main treatment of bruises, blood stasis pain, rheumatism and numbness, **miscellaneous diseases and other diseases.

According to expert research, the dragon's blood tree can reach an age of more than 8,000 years, making it the longest-lived tree on earth.

The shortest-lived plant The shortest-lived seed plant is a plant called "short-lived chrysanthemum" that grows in the desert. In the desert for a long period of drought, the seeds of this plant sprout and grow quickly in early spring when the rain is slightly wet, and the flowers bear fruit. The entire life cycle of a lifetime is only a short period of three or four weeks.

The animals should be turtles, and the plants are likely to be plants of the genus Dracaena, such as Brazilian Dracaena and Hainan Dracaena, etc., with an estimated lifespan of up to 5,000 years. In addition, the sequoia of North America are also very long-lived, some believe that they can also reach 5,000 years old.

The animal is a turtle and the plant is ginkgo.

I don't know about animals. But the plant is definitely the lichen of Antarctica.

!Tens of thousands of years.

Of course it's a turtle, but I've never heard of it"A hundred-year-old hedgehog, a thousand-year-old king, and a 10,000-year-old tortoise"Is it?

Animals: The longest-lived animal is the tortoise, but in the turtle country, the longest-lived is the elephant tortoise. The average tortoise has a lifespan of about 10,150 years, with the longest known record being 152 years.

The Aldabra tortoise, which lives in the Aldabra Islands in the Indian Ocean, is not only the longest-lived, but also the largest tortoise, and is currently endangered due to large-scale human catch, and is a first-class conservation animal prohibited by the Washington Convention. Plants: In California, USA, there is a four-stemmed, six-hundred-year-old spinosa pine named Methuselah, which has been recognized for many years as the oldest creature in North America, and this title has recently been taken away.

It was the bilberry endemic to North America that took away this title. It is a low, evergreen forage shrub that produces many pink flowers in spring. On the banks of the Junia Tower River, Pennsylvania.

There is a bilberry plant that grows along the hillside and stretches for more than a few miles. It is estimated that it is 13,000 years old. When this plant was first born, North America was connected to Asia by land, and the mammoth was still roaming the earth.

This bilberry was born in 920. Vegetable gold. Cool is definitely just one plant, cool.

This plant produces a lot of fruit, though", but it cannot reproduce itself in a single currency; The two plants must be pollinated with each other"in order to be able to breed seeds. Bilberry is the rarest of the lingonberries, and the long stolons spread underground and grow at a rate of about six inches per year. By measuring the growth rate, it is easy to calculate the age of the tree.

There is also a large bilberry in Sylvania that covers eight acres and is no more than 1,200 years old. In addition, in the US state of Delaware. Kentucky, Maryland, Virginia, West Virginia, and other places also grow this bilberry.

Methutira is not the oldest creature in North America, but she retains the title of the oldest tree in North America.

Reference: Roast pig.

Animal: A certain turtle. Plant: A certain ginkgo tree.

The oldest creature in the world is a turtle living in Queensland, Australia, which was confirmed to be born in 1830 after NA identification, and although it is 166 years old this year, it is in very good health and can live for many years.

Animals are tortoises.

The longest-lived animal is the bowhead whale. Bowhead whales are the longest-lived mammals and live in both arctic and subarctic regions. In May 2007, researchers captured a sample of bowhead whale off the coast of Alaska and found a harpoon head made between 1879 and 1885 on its neck, which was estimated to be between 115 and 130 years old.

The habits of bowhead whalesBowhead whales swim slowly and are usually solitary or form small groups of up to six. In general, float on the surface of the sea for 1 to 3 minutes and jet 4 to 6 times. It is possible to dive to depths of more than 200 meters and stay in the water for up to 40 minutes, but is not an expert diver.

Bowhead whales occasionally jump to hit the waves, tail slaps, pectoral fin slaps, and snorkels, but once they start, they may be continuous. It is usually done alone, typically by jumping vertically out of the water, with the back half of the body usually remaining in the water and finally entering the water sideways. Most of the jumping waves occur during the spring migration.

Baby whales will tease objects in the water. Often accompanied by horned whales, beluga whales, it is the only large cetacean that lives in the Arctic.

The longest-lived animal:

1. Red sea urchin, 200 years old. They live in the waters of the Northeast Pacific Ocean from Alaska to Baja California, and are generally up to 30 years old, and scientists have found that they are more than 200 years old.

2. Bowhead whale, 211 years old. Also known as the Arctic right whale, it seems that living in the Arctic has many benefits, and the cold weather reduces even cellular activity, which helps to live a long life. Bowhead whales can live between 100 and 200 years, and the oldest one can be as old as 211 years.

In 2007, a bowhead whale was captured in Alaska and it was found to have an arrow from a speargun made in 1890 embedded in its neck.

3. Koi, 226 years old. Koi fish are 100 to 200 years old, the most famous is the Japanese koi Hanako, born in 1751 A.D., died on July 7, 1977, at the age of 226.

4. Galapagos tortoise, 255 years old. Adult tortoises are meters long and weigh up to 175 kilograms, with a record high of 400 kilograms. The Galapagos tortoise lives for more than 100 years, and Harrie, the giant tortoise who died of illness at the Australian Zoo in 2006, died at the age of about 175.

A male tortoise named Advita in India lived to be 255 years old and is said to have never had sex.

5. Greenland shark, 392 years old. Life span can reach 300-500 years old, is the longest known vertebrate on the earth, the secret of its longevity is that it is very active, grows slowly, only 1 cm a year, 150 years old before sexual maturity, and really survived. A female Linglan shark discovered in 2016 may have lived to be 512 years, although later carbon isotope analysis of eye tissue suggests that her actual age may be 392 years.