Blog Archives

[Bird Video Series] #5: Bower Birds Love Blue

Bower Birds Love Blue concludes our week of bird videos! As a visual person, I find it nice sometimes to take a break from reading and processing, and just watch the behaviors in their natural settings. I hope you’ve enjoyed these clips too.

Bower Birds are known for several things: 1) amassing a lot of stuff with which to impress their potential mates, 2) erecting impressive structures out of sticks (complete with support beams) and 3) stealing blue things from humans.

This is a group of species that go to an enormous amount of trouble to attract and please a mate: with Bower Birds, it’s not just about having good-looking feathers. Some species build piles of beetle wings that iridesceĀ in the light, while others thatch entry ways in which they hope to mate. Today you get two videos, and I won’t apologize for featuring David again. I just won’t.

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[Bird Video Series] #4: Golden Eagle Flying Camera

This clip from the BBC features Steve Leonard and a gorgeous Golden Eagle named Tilly. Golden Eagles are gregarious enough to be glove-trained and are known for their use as hunting companions in Mongolia. The Golden Eagle is, in fact, used all over the world for hunting due in part to their ability to acclimate to human handling. Bald Eagles, on the other hand, have a reputation for being less tolerant of people.

Check out this great video footage of what it looks like to be a Golden Eagle. Some fun things to note are Tilly’s tail and how small adjustments are made to help navigate, and how she constantly makes small movements with her head to utilize her remarkable vision. Raptors like eagles have some of the best eyesight in the world, in part because they have two fovea per eye (humans have only one per eye) and a higher concentration of cells in those fovea. Enjoy!