South America

Ospreys may log more than 160,000 air miles over a lifetime. One female Osprey in Massachusetts, which researchers tagged in 2008 and named Penelope, headed south in early September, later reaching the Bahamas. After pausing in the Dominican Republic, she traveled to the Island of Birds, off... read more »

When it’s predictable and wildlife is well adapted, natural flooding can create a biological bonanza. In the Amazon River Basin, which holds one-fifth of the world’s fresh water, annual rains can raise water levels 30 to 40 feet in just days. Forests turn into vast lakes, dotted with trees, while... read more »

The Toco Toucan of South America has evolved to stay cool in the sweltering heat of the tropics. Relative to its body size, the Toco Toucan has the largest bill of any bird in the world, accounting for a third of the body’s entire surface area. It’s also laced with blood vessels and wholly... read more »