Grape jelly can kill hummingbirds

As reported by the Raptor Education group, via Bring Me The News:

During the past few years providing grape jelly to orioles has become a popular alternative to the traditional orange slices/halves. Grape Jelly was a convenient energy food as it is a “semi solid” substance even in colder temperatures and easy to keep contained in a bowl. It provides a quick source of energy during migration. But then…for whatever reason, the use of jelly, the stuff we’ve always understood to be sticky, even as it covers the faces and clothing of our own children, bypassed logical use, and morphed into a multi-species, year-round jelly feeding frenzied fad. A problem in hot weather is jelly “melts i.e. liquifies” somewhat and therefore more available to adhere to the birds body, feet and feathers. Some people added water to the jelly and began serving it in larger bowls. This fad occurred even within the birding community. Businesses became involved, developing new types of jelly feeders and bird specific jelly.  A photo that became my own personal nightmare was on a birding site recently. It was of an adult Baltimore Oriole perched on “jelly feeders” and feeding the jelly to their own babies. That behavior is outside the natural history of this species and causes more questions about changes that may be happening due to a high sugar diet. Orange halves are a healthier and more safe way to provide a high energy food.