I spy lettuce, carrots, and cucumber chunks for this baby hippo and proud mama. Did you know that hippos eat just about 1 percent of their total body weight as adults? Don't call them greedy, though — if necessary, the huge mammals can store two days' worth of grass in their tummies and go up to three weeks without eating.

There's a whole buffet laid out here and no need to gorge, so check out one more picture of the grazing babe when you