I came across this site last night and it cost me a good late night and a few hours it was that fascinating.
Some of you might know of it, for me it was the first time i had come across it.
Gave me a real appreciation for the role these birds play in the environment. Just dont PM me with complaints about how much time you lost going through the site. It can be captivating.
Took a lot of dedication on the part of the person who posted all the posts to make this site as informative as it is.
Worth watching with your kids as a bed time story for people with young kids. Shows the circle of life.
Enjoy I hope.