It seems like these guys are there, then disappear, then come back, then disappear again. The volunteer said they've always had them and they just keep them outside during the warmer months, but I've never seen them there. I remember these guys were in Amazonia a while back, but this is the first time I've seen them at the small mammal house in at least a few years. They're also not on the website (and I don't just mean not on the small mammal house page, they're not listed anywhere. If I type goeldi's monkey in the search bar it tells me to check my spelling).
