Chicago : Distributed by Questar, Inc., 
1 videodisc (73 min.) : sd., col. ; 4 3/4 in.
Target Audience Note:
CHVR: Not rated.
Hummingbirds [DVD] : magic in the air.
Title from exterior container: Extraordinary birds [DVD].
Nature (Television program)
Title from container.
Originally broadcast on public television as an episode of Nature.
Some copies split from the box set: Extraordinary birds.
Bonus features: behind-the-scenes with filmmaker Ann Prum, deleted scenes.
Narrator : F. Murray Abraham.
DVD; NTSC; region 0.
Publisher or Distributor Number: