"Ruby Throated Hummingbird"
Cedar Bluff, Alabama
No. H5B1
  Hummingbirds are extremely smart and have a great memory. They know every flower in their territory and where every hummingbird feeder is along their migration path from year to year. They also learn who fills the feeders and who doesn't.
Ecological Importance: Hummingbirds are pollinators

Habitat:

Meadows, marshes, deserts, canyons, tropical forests, jungles, forest, gardens and backyards.