Okay, but why is a bird’s world more colorful?

E11. Bird vision isn’t just “better than ours,” It’s operating in a different color space, including ultraviolet. In Host Dr. Scott Taylor is joined by Dr. Allison Shultz, Associate Curator at the Natural History Museum of Los Angeles County, to break down what birds can actually see, how scientists measure color in the real world, and why feather color is one of evolution’s most powerful (and misunderstood) tools.

In this episode, you’ll hear about:

How birds see a whole extra dimension of color (including UV) and why we can’t truly experience “bird vision” without the biology to match
How feathers make color through pigments and nano-structures
How studying bird color is changing fast, from spectrophotometers to UV-capable cameras, plus why female coloration and “dirty birds” are reshaping what we think we know

All audio, video, and images in this episode are either original to Okay, But... Birds (© Okay Media, LLC) or used under license/permission from the respective rights holders. Bird media from the Macaulay Library is used courtesy of the Cornell Lab of Ornithology as follows:

Northern Cardinal audio contributed by Wil Hershberger, ML249823
House Finch audio contributed by William R. Fish, ML12932
Guinea Turaco audio contributed by Mike Andersen, ML140992
Northern Jacana audio contributed by Gerrit Vyn, ML140224
Common Eider audio contributed by Bob McGuire, ML235534
Mountain Bluebird audio contributed by Dave Herr, ML47592
Palm Tanager audio contributed by Curtis Marantz, ML88937
Greater Bird-of-Paradise video contributed by Tim Laman, ML465370
King Bird-of-Paradise video contributed by Tim Laman, ML455252
Paradise Tanager audio contributed by Curtis Marantz, ML127399

Additional media used with permission under Creative Commons:

Plum-throated Cotinga (Cotinga maynana) in Peru image contributed by Harsha Jayaramaiah, CC BY 4.0, via Wikimedia Commons
Lovely Cotinga (Cotinga amabilis) image contributed by desertnaturalist, CC BY 4.0, via Wikimedia Commons

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Episoder(26)

Okay, but... boobies!

E25. The blue-footed booby has become an internet personality: cartoon feet, a goofy strut, a name that practically begs to be a punchline. But Scott sat down with Dr. Carlos Zavalaga, Universidad Cie...

4 Jun 34min

Okay, but what about birds that can't fly?

E24. Flight is the thing we associate most with birds, so what does it mean when a lineage gives it up? Dr. Scott Edwards, Harvard, joins Scott to unpack how flightlessness evolves, why it keeps happe...

28 Mai 32min

Okay, but can a bird really cooperate with humans?

E23. Across sub-Saharan Africa, wild birds and people work together to find honey. No taming, no breeding, no domestication… just a partnership thousands of years in the making. Behavioral ecologist D...

21 Mai 33min

Okay, but can birds predict the weather?

E22. Folklore says birds know a storm is coming before we do. Scott talks with Dr. Gunnar Kramer, Iowa State University, about what's actually happening when a tiny warbler decides it's time to fly, o...

14 Mai 34min

Okay, but can birds smell?

E21. We're talking sense and scents with Dr. Danielle Whittaker, Oregon State, and author of The Secret Perfume of Birds, who spent a decade unraveling a 200-year-old myth that started with John James...

7 Mai 34min

Okay, but what can we learn from a drawer of birds?

E20. Less than 1% of what's in a museum is actually on display. So what's happening with the other 99%? Scott talks with Dr. Sushma Reddy, Breckenridge Chair of Ornithology at the Bell Museum and Asso...

23 Apr 35min

Okay, but are bird feeders helping or hurting?

E19. More than 55 million Americans feed birds, and it's not exactly clear the birds asked us to. Dr. Olivia Sanderfoot, Research Scientist and Project Leader of FeederWatch at the Cornell Lab of Orni...

16 Apr 32min

Okay, but what's in a bird's toolbox?

E18. Turns out "bird brain" is less of an insult and more of a compliment. Scott sits down with Dr. Alex Kacelnik, Emeritus Professor at the University of Oxford, to dig into one of the most mind-bend...

9 Apr 32min