It sounds silly, but the Migratory Bird Treaty that prohibits feather collection is protecting birds and saving lives.
May-June 2012 - National Zoo
Why collecting bird feathers could cost you $15,000 fine
Wetlands Education – BirdsCaribbean
Biological Effects of Electromagnetic Radiation on Birds
When did parrots become so expensive? 😭 : r/parrots
Know the Laws: Bridge Work and Disturbing Nesting Birds
The Price of a Feather · National Parks Conservation Association
Dry Fly Hackle - All About Genetics
Birds build nest on RV. RVers must stay put or face jail or