Why so gloomy, babirusa? Is it because Evolution gave you some weird extra tusks that are ugly, useless, too brittle to fight with, and may eventually grow so long that they curve around and fatally puncture your skull? Could that be it?
Credit: From WTF, Evolution?! - Workman Publishing. Babirusa, (Babyrousa babyrussa).Photo © Danita Delimont/Alamy