Ok so I went through checking the general html as far as I can tell everything is mechanically working great!
I had a couple of suggestions, take them or leave them. It would be nice if the chicken breeds could be alphabetized when sorted by size. For example on the simple breed index page when you click on the "sort by size" heading. It does sort by size bantam vs standard, but the breeds are all willy nilly. Not a problem right now as there are only a few on there, but would be really helpful once you had a lot of breeds if they sorted alphabetically by breed. Am I making any sense?
Also, it would be nice if there was a thumbnail column of a pic of a chick too, maybe right beside the adult plumage column. A lot of work I know.. sorry!
I love the idea of the chick stages project, but for quick reference it would be great if chick pics could be added here too.
All in all I love it! I think it's much more informative and easier to navigate than the old breed pages. Kudos! and Thanks!