Tony,hmm, well if you visit Amazon through this link, then browse and purchase from there, I believe I get credit. Whenever I post a link to Amazon, I use my tag, so if you get to Amazon via TONMO, it should work.
Can’t say enough about the excellent Hanlon/Messenger Cephalopod Behaviour. Best source I’ve yet found!!!Here's a standard reference book:
and this:![]()
Amazon.com: Cephalopod Behaviour (9780521645836): Hanlon, Roger T.: Books
Amazon.com: Cephalopod Behaviour (9780521645836): Hanlon, Roger T.: Booksamzn.to