Colombia has authorised the lethal removal of 80 hippos from the Magdalena River basin, where the animals are classified as an invasive species. Authorities say the population, descended from hippos introduced in the 1980s, threatens biodiversity, damages ecosystems and poses risks to local communities. AAnant Ambani, founder of Vantara in Jamnagar, has urged Colombia to stay the cull and offered to fund and manage a scientific, humane translocation. Vantara says it will provide veterinary support, capture and transport expertise, biosecurity protocols, and lifelong care for all 80 hippos.