Jump to Light Non-Commuter Aircraft - There are no bird strike related certification requirements for light non-commuter aircraft and light helicopters although this . Number of Birds Seen and Number of Birds that Hit the Aircraft . 20. 3.10 . Later a trend was found suggesting that the number of bird strikes above 500 feet. Birds in Flight. Traveling with . in Birdcages. Retailers can best sell bird cages by staying up-to-date on the latest trends and knowing what suits each species. Aviation wildlife hazards encompass birds on the ground and in flight, terrestrial . on increasing air traffic, bird populations, and the trend to twin-engine aircraft. 25 sen 2017 - At least two planes are struck every day in India by airborne birds or animals on runways, accidents that pose a serious risk to human lives and . 4 okt 2017 - A recent Japan Airlines plane bound for New York had to make an emergency landing due to a bird strike, while another plane was forced to . 15 yan 2014 - Previously, scientists suspected that birds formed a V in flight because the . The study is at the forefront of a scientific trend looking at animal . 16 yan 2009 - When a bird strikes a plane, identifying the species can provide valuable . What has been the trend in bird strikes over the last few decades? 29 may 2009 - If commercial airliners flew is formation like birds, the airplanes would . The speed in execution is important considering that historic trends .