Feathers
Iridescence Revealed in the Feathers of an Anna’s Hummingbird
clip 0:26
Behavior
Vogelkop Bowerbird Decorates His Bower With Flowers
clip 0:52
Behavior
Superb Lyrebird Might Be the Fanciest Bird in the World
clip 1:04
Behavior
Bird-of-Paradise Spreads His Feather Skirt and Dances
clip 1:15
BehaviorSongs + Calls
Northern Mockingbird Sings Hundreds of Borrowed Songs
clip 0:45
BehaviorEvolution
A Fancy Experiment
Interactive Feature
BehaviorEvolution
On a Sage-Grouse Lek
Interactive Feature
BehaviorEvolution
How Fanciness Evolves
Interactive Feature
Evolution
Fancy Males
Interactive Feature
BehaviorEvolution
All About Fancy Males
Interactive Feature
AnatomyEvolution
Ribbon-tailed Astrapia: The Three-Foot Tail
video 2:17
BehaviorSongs + Calls
An Expert Mimic: The Gray Catbird
video 4:48
Evolution
Natural & Sexual Selection: An Illustrated Introduction
video 8:29
Evolution
Speciation: An Illustrated Introduction
video 8:26
BehaviorFeathers
Black Sicklebill: The Thin Blue Line
video 2:51
EvolutionFeathers
Wilson's Bird-of-Paradise: A Full Spectrum
video 3:04
EvolutionFeathers
Magnificent Riflebird: Directional Color
video 1:49
BehaviorEvolution
Parotia: Ballerina Dance
video 3:04
EvolutionFeathers
King-of-Saxony: Giant Head Wires
video 2:54
BehaviorEvolution
Paradise Riflebird: Practice, Practice