Does your b-ballin' parrot have tippy-top aspirations? He'd better keep practicing if he hopes to out-slam Zac from San Francisco, CA, who now holds the record for most slam dunks in one minute. In the 2013 edition of the Guinness World Records book, available today, the experts on amazing feats reveal four animals whose skills or stature place them at the top (or in one case, the bottom) of their species's strata. Prepare to be wowed when you check out this slideshow!
Source: James Ellerker/Guinness World Records