Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

eppur_se_muova

(41,409 posts)
6. Ummmm ... most birds shy away from predators.
Thu Mar 15, 2018, 08:25 AM
Mar 2018

Eagle, hawk, owl sillhouettes are all used to repel smaller birds -- but some experts say they don't work.

Recommendations

0 members have recommended this reply (displayed in chronological order):

Latest Discussions»Culture Forums»Birders»How to stop birds smashin...»Reply #6