Welcome to TONMO, the premier cephalopod interest community, and birthplace of #WorldOctopusDay and #CephalopodAwarenessDays. Founded in 2000, we are a large community of experts, hobbyists and enthusiasts, some of whom come together when we host our biennial conference. To join in on the fun, sign up. You can also become a Supporter for just $50/year to remove all ads and enjoy other perks. Follow us on Twitter for more cephy goodness.
By Tony Morelli
Thales' cuttlefish/squid hybrid tattoo
The TONMO Image Gallery contains dozens of images of cephalopod tattoos, broken down into three categories:octopus, cuttlefish, and squid. Cephalopod tattoos are one of the most popular subjects on TONMO -- our gallery has millions of...
By Nancy King, 2003
What Is Octopus Ink?
Inking Octopus by Steve O'Shea
The ink of the octopus, or any cephalopod, is composed of highly concentrated melanin. This is the same dark pigment that we humans have, and which is responsible for skin color and the color of dark hair. It is a natural...
By Carol Sauer (corw314)
Editor's Note: Carol created this article for Jersey Pets Magazine (Editor: Lisa A. Kelley). Lisa's Website can be visited at www.jerseypetsmagazine.com. The article is slated to be published in their Jan/Feb issue. Thanks to Jersey Pets Magazine for spreading the good...