Animal feces may enhance endangered species preservation

Scientists are exploring a new method to save endangered species by using animal feces to collect viable cells. This approach, called the "poo zoo," aims to preserve genetic diversity without invasive procedures, which have limited sample collection. The collaboration between the University of Oxford, Chester Zoo, and Revive & Restore focuses on developing non-invasive techniques for cell collection. Researchers are currently refining methods using domestic animals and testing fecal samples from endangered species. The goal is to create viable populations through advanced reproductive technologies, potentially allowing for the reproduction of endangered species without traditional methods. This could enhance genetic diversity and resilience against environmental changes.