Die ersten 30 Tage zweier Nymphensittiche

I read somewhere that the growth rate of a cockatiel in the first 30 days is so fast that it’s equivalent to a human newborn turning 5 years old in 30 days. So, I was really excited to see this happen and to document it, especially for my sister who wanted to see pictures.

http://youtu.be/yAUhTPqESdk
(Direktlink, via reddit)