Extinct Animals That Are Back
For thousands of years bison roamed throughout the great bison belt a tract of land stretching from Alaska to the Gulf of Mexico.
Extinct animals that are back. Today scientists have developed several new techniques where they can successfully use methods such as cloning DNA splicing etc to essentially resurrect these animals from the grave. The animals went extinct as recently as the 1930s mainly due to climate change bounty hunting and a lack of genetic diversity. These are the top 10 extinct animals that have become extinct over the last century.
Around 4500 years ago on an island in the Arctic Ocean the worlds last mammoth died a lonely death. There are some extinct species such as the woolly mammoth shown above that may be brought back to life if scientists can overcome some practical hurdles and thorny ethical questions. Advances in science specifically biotechnology could enable scientists to bring some of these animals back from extinction and there are a few already on the list.
Bringing extinct animals back to life is a tantalizing idea for many people. Crested geckos or cresties are a member of the Diplodactylidae family of geckos native to Australia New Zealand and New Caledonia. The crested gecko is the perfect example of an animal bouncing back from extinction.
In 1969 the Przewalskis horse was listed as extinct in the wild after a perfect storm of events including pasture competition with. In preparation for de-extinction The Long Now Foundation has listed several species that meet the criteria for coming back to life including the below. Generally it helps if there is a species still alive today that is genetically similar to the extinct animal like elephants for woolly mammoths or cows for aurochs.
The last time anyone recorded a sighting of the Somali elephant shrew was almost 50 years ago after which it was assumed to have become extinct. Hello on april 30 2020. The tiny vaquita porpoise which is less than 30 left in the world will likely go extinct in the next few years.
The dinosaurs sure - but roughly 180 million years prior the cataclysmically-named The Great Dying saw 90 of life on our planet just disappear. They were the largest carnivorous marsupials. Breeding back is not to.