Following the Caminos de Osa Golden Trail for National Geographic Traveller magazine in Costa Rica 2018. Costa Rica is home to two species of sloth, the brown-throated three-toed sloth and Hoffmann's two-toed sloth. Black eye patches and ÒsmilingÓ mouths distinguish Costa Rica's docile three-toed sloths, while the larger two-toed variety have white-ringed faces, brown snouts and shaggy coats