0:37Thousands of black birds - aka grackles - take over parking lot in HoustonKHOU 11375.5K viewsView & Download
0:49Caught on camera: Grackles attack customers in La Porte parking lotKHOU 115.5K viewsView & Download
3:53🐦Grackle Birds Attack Dove at Bird Feeder.😲😲 Will they Succeed?Bird Day Parties432 viewsView & Download
