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DNA barcoding to help in conservation of sharks and rays in Thai waters

DNA barcoding to help in conservation of sharks and rays in Thai waters

22 Sept 09:06 Key points summarised by AI
  • Thai researchers are formulating a national action plan to conserve 87 shark and 99 ray species in Thai waters, many of which are severely threatened by overfishing.
  • The plan leverages DNA barcoding to build a comprehensive database, enabling the identification of shark and ray species from processed products like dried fins or canned meat.
  • This technique is crucial for assessing the risk status of species, monitoring trade, and combating illegal fishing, addressing the global challenge of inaccurate species identification.
  • Information from DNA barcoding provides vital data for managing conservation efforts and increasing knowledge about these vulnerable marine populations.
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