Nature and EnvironmentHippo conservation in TogoTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoNature and Environment04/03/2017April 3, 2017Hippos are among the largest land mammals in Africa. Poachers hunt them for their ivory, and hippo populations in Togo had shrunk. A conservation project is in place to protect this endangered species.https://p.dw.com/p/2aQTsAdvertisement