Charles and Jon don't have a guest this month. Instead we talk to each about our recent trips to southern Tanzania (Charles) and Tierra del Fuego (Jon). Charles's adventure coincided with the Tanzanian elections and an outbreak of protests. These may have shut down the country but did not deter its mammalwatchers! In between negotiating their way through road blocks and buying diesel from trucks stuck on the road, they managed to see a ridiculous number of mammal species (almost 80) including...