Scientists took a rare chance to prove we can quantify biodiversity by ‘testing the water’

  • Pensoft Editorial Team
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  • December 4, 2020
  • Recent study conducted at a UK fishery farm provides new evidence that DNA from water samples can accurately determine fish abundance and biomass Organisms excrete DNA in their surroundings through metabolic waste, sloughed skin cells or gametes, and this genetic material is referred to as environmental DNA (eDNA). As eDNA can be collected directly from […]

    Scientists use forensic technology to genetically document infanticide in brown bears

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  • February 27, 2018
  • Modern open-source software helped the researchers identify the male that killed a female and her two cubs Scientists used a technology designed for the purposes of human forensics, to provide the first genetically documented case of infanticide in brown bears, following the murder of a female and her two cubs in Trentino, the Italian Alps, […]