Further Research

Nesting process + Hatching

Digging hole to nest
http://www.youtube.com/watch?v=ZWOd0RRK0HM
http://www.youtube.com/watch?v=25nC4WVU-bQ

Nesting
http://www.youtube.com/watch?v=eJP3RxzuHCo&feature=related

After nesting
http://www.youtube.com/watch?v=VtxpXoDTldk

Hatching
http://www.youtube.com/watch?v=Tl3yYd-4Rws

http://www.youtube.com/watch?v=E2guUpDYRug&feature=related