An ornithologist discovered a hummingbird “hive” in Ecuador‘s High Andes—a major departure for the solitary animals.

This one stayed still on the scale because hummingbirds are temporarily disoriented when flipped on their backs—but within moments of being restored to their feet, they’re again zipping around.

Give hummingbirds a garden loaded with these tasty nectar-producing flowers, shrubs, and vines and enjoy the outdoor ...