Brazillian bio-geographer and biologist Gabriela Bittencourt holds a species of frog called breviceps. It’s tiny hands and angry expression make it appear comical Trumpian, but the presence here of a frog that usually likes dry lower forest is a little mysterious. “How did it get here up that rock face? Why is it thriving?”, Bittencourt talks out loud while she takes it out of a bag to show to the camera. “It’s nicknamed the grumpy faced frog,”