On Tuesday April 14th at 8pm est, 7pm cst and 5pm pst, join hosts Ken McKeighen and Ray Owczarzak as they discuss Dragonflies,these amazing insects and their long history These prehistoric predators were one of the first insects to take to the air. In the Carboniferous Period and some species grew large ( up to 24-inch wingspans) and were the largest flying insects to evolove.
http://www.naturestalkshow.com/
http://www.blogtalkradio.com/naturestalkshow/2015/04/15/monsters-of-nature–dragonflies
Monsters of Nature – Dragonflies