Bird Catalog

So I spent most of my Sunday being totally nerdy and organizing all of my bird sighting pictures on Flickr.

I made 2 sets: 1 set is pictures that I've taken of birds (labeled), and the other set is other people's pictures of birds that I've seen but haven't been able to get my own pictures of yet.

Super fun!
Check it out here.

I'm hoping you guys (Tracy) can help me identify this water bird. It's similar to a biguá, but it's something else.

EDIT: It's a limpkin!! Carão in português :D

It's the only bird in my pictures that I haven't been able to identify. It stands out with the white spots on its head and neck.