10 Species We Could Bring Back From Extinction

Humans will soon be able to resurrect the dead. Soon, we will be able to share the Earth with some of the animals we only saw in our history and science books. This is an incredible scientific breakth

Humans will soon be able to resurrect the dead. Soon, we will be able to share the Earth with some of the animals we only saw in our history and science books. This is an incredible scientific breakthrough, and for now, the debate on the morality of cloning is off the table. That is for another time. Today, we discuss the dreams some of us had as children and possibly still do as adults.

Imagine a world where safaris could feature the massive toothed cats of the African jungles. Birds may return to the habitats they once learned to fly from. Frogs that the world otherwise has never heard of could come back to their old habitats. In fact, humans may one day become the surrogate to their own species, as Neanderthals are a possibility return to the Earth.

For now, we focus on the animals we have dreamed and studied about. Some of these animals may be the first to come back once we harness the technology. Some are just dreams until the right equipment becomes available. Regardless of where you stand, these animals may soon be back on our planet once again.

11 The Woolly Mammoth

The Mammoth is a great place to start bringing animals back from extinction. Not only have they died recently, making it easier to get their DNA, but we have full specimens already. This could make the process much easier. This could also create for a scenario where the Woolly Rhino can return to the world as well.

10 Tasmanian Tiger

Bounty hunting is what did the creature in. Recently, advancements in technology have kindled hope that science might resurrect the species. By splicing Tasmanian tiger DNA in with mouse DNA we may be making progress already. Maybe one day the modern world's largest carnivorous marsupial could return to the Earth.

9 Pyrenean Ibex


If you want to get technical, the Pyrenean ibex is already the first extinct animal to return from the extinction list. For a few minutes, that is. After its last living relative died in 2000, its DNA was preserved for later use. In 2009, a clone was born after a successful implanting of the stored DNA into a goat's womb. Unfortunately, it did not last long, killed by a growth on the animal's lung.

While it lasted only seven minutes, the birth of the Pyrenean ibex proves how close scientists are to bringing the extinct back to Earth.

Gastric Brooding Frog

Both species of the frog lived in limited areas of land, which probably makes a large part of its extinction. However, scientists recently performed tests to see if the species would be a candidate for cloning. As of the last reports, embryos have been successfully cloned.

7 Aurochs

A team in the Netherlands is already hot on the case. The group has been IDing cows with similar bone structures to the Aurochs. This time, let's hope it works. The last time this was attempted, the Nazis created something dubbed the "Heck cattle." No thank you.

6 Saber-Toothed Cats

Many are giddy over the possibility of these cats roaming the Earth again. However, this one is a long shot. The fact that the cats have no near relatives living is one huge hurdle. Another would be that the African deserts are already stiff with competition for food. If these cats were re-introduced into the wild, they could wipe out other struggling cats in the region.

5 Moa

Because of this, finding Moa's DNA through shells and feathers is still possible. In 2009, scientists in New Zealand concluded the first successful DNA reconstruction of the Moa using feathers found in caves and rock shelters.

4 Dusky Seaside Sparrow


If there's been one animal in recent history man owes a second chance to, it's the Dusky Seaside Sparrow. These poor birds died as a result of an annoyance one of its food sources caused our space program.

In 1965, the Kennedy Space Center set to break gound on Merritt Island. However, high levels of mosquitos made the island almost too much to deal with. When decision came to flood the habitat, the mosquito larvae problem subsided soon after. However, the Dusky Sparrow lost its home as well.

The birds would last another two decades or so before they would be no more. It is far from the first animal to be considered, but scientists have been mapping its DNA. This could be a sign for fans of the species.

2 Irish Elk

The size issue must be frustrating. Otherwise, the massive antlered (Average 12' in length) animal could be one of the first to come back. Even though it died out after the Ice Age, those frigid conditions have made the Irish Elk a viable candidate for cloning.

1 Ground Sloth

This creates a perfect chance for the animal to return. With a short window gone from the Earth, the sloth could return from the DNA samples already recovered. Yet, like the Irish Elk, the Giant Sloth faces the tasks of finding a surrogate. Unless an artificial womb can be created, these massive animals may have to wait until technology advances some more.

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10 Species We Could Bring Back From Extinction