Everybody thinking the bald eagle looks menacing until they meet one of these f*ckers:
And I quote:
"The researchers found that 79% of the harpy's prey was accounted for by sloths [...]. Monkeys (are) regularly taken. [...] Other partially arboreal and even land mammals are also preyed on given the opportunity, including porcupines, squirrels, opossums, anteaters, armadillos, and even relatively large carnivores such as kinkajous, coatis, and tayras.[...] The eagle may also attack bird species such as macaws. [...] (It) has been recorded as taking domestic livestock, including chickens, lambs, goats, and young pigs, but this is extremely rare under normal circumstances."