The canyons of north-east Brazil, home to one of the smartest animals: Bearded Capuchin. The large troops of forty sleep in caves at the top of the cliffs, safe from predators. That means they have a daily descent of two hundred metres just to find something to eat … They make and use tools. Primates s1e1: Secret of Survival, BBC 2020
Howler monkeys: one of the loudest animals on land. ibid.
The secret of the baboon’s success is they work together. ibid.
There are fewer sneakier than these Lion-Tailed Macaques: here is southern India, monsoon rains means it’s jack-fruit season. ibid.
This is a Drill: a battle-scarred male. He’s past his prime and pretty much toothless … He is forced to live out his final years alone combing the beach for food … ibid.
Snub-nosed monkeys in China survive higher than any other wild primate. They’ve adapted to the thin air of this altitude, and their snub-noses aren’t prone to frostbite in the freezing cold. This adaptability means primates can exploit the most unexpected opportunities. ibid.
Dusky Leaf Monkeys: a close-knit family group; one dominant male oversees eight females and their young. Lots of them. Primates II, Family Matters
Dawn in the Amazon basin: White-Cheeked Spider Monkeys are equipped for life in the treetops. Spider monkeys have an extra limb: their tail which allows them to go where other monkeys can’t, and reach opportunities no other primate can. This female’s tail is strong and dexterous, and it holds the key when she ventures to the most perilous places. ibid.
A squirrel-sized monkey: a Golden-Headed Lion Tamarin. ibid.