Bird migration perils cold temperatures on the wintering grounds kills thousands of birds, resulting in 30-90% population declines of migratory birds. For example, between 27000 and 62000 ducks, mostly tufted duck and common pochard, starved to death during a very cold winter in March 1986. The passing of Migratory Bird Treaty (US, 1916) and Migratory Birds Convention Act (Canada, 1917) made it illegal to kill or capture migratory birds. Even though migratory bird acts were passed at the beginning of the 19th century, many countries still have no laws or programs to protect migratory birds. International bird trade is a multibillion-dollar industry and
The Bird Lover The Bird Lover The Bird Lover, also known as The Prince as Bird, is a type of narrative structure in folklore, no. 432 in the Aarne–Thompson classification system. In the typical version of story, a woman acquires a bird lover—a nobleman in the shape of a bird—who is wounded by means of a trap set by the woman's husband, such as a set of sharp points set up outside the woman's window. She follows the wounded bird's trail, cures him, and then marries him. An example of the motif is found in one of Marie de France's "Lais", "Yonec", though