Colossal Biosciences reveals new species for "de-extinction": the bluebuck
Summary
Colossal Biosciences is working to bring back extinct animals, including the bluebuck, an antelope that disappeared over 200 years ago. The company has obtained bluebuck DNA and plans to use genetic editing to create a living bluebuck by around 2028, with the goal of reintroducing it into natural habitats in South Africa.Key Facts
- The bluebuck is an extinct antelope species that lived in what is now South Africa and was hunted to extinction more than 200 years ago.
- Colossal Biosciences already has a "de-extinction portfolio" that includes six species, such as the woolly mammoth and the dire wolf.
- The company has mapped the bluebuck’s DNA and compared it to living relatives to prepare for genetic editing.
- They aim to complete genetic editing and have a bluebuck birth around 2028, using a surrogate mother.
- Re-wilding means placing revived animals back into safe, natural environments where they can survive and help ecosystems.
- South African conservation groups support Colossal’s efforts to reintroduce the bluebuck.
- Some experts question whether these revived animals are true extinct species and warn about possible ecological risks.
- Colossal partners with governments, scientists, and local communities to plan these projects carefully and responsibly.
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