Chris Huelsbeck's Creatures Page: C1 adoptions and links.
CptSiskoX's Creatures Pages: C1 adoptions, tips, tricks and chat.
Fig's Tree: COBs, chat and links.
Forest Breeze: Downloads and links.
Frimlin's Creatures: Original site of the C1 Wood norns.
Merlin's Albian Castle: Offers game information for C1.
Norn Zone: Norn Zone has norns (of course), COBs, links, and eventually there will be a chat, an ICQ list and Creatures stories.
Norntropolis: Offers C1 adoption and downloads.
The Lost Creatures Page: Home of the Cheese Wizard COB, a site dedicated to the Creatures series.