• Welcome to TONMO, the premier cephalopod interest community. Founded in 2000, we have built 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 - it's free! You can also become a Supporter for just $50/year to remove all ads and gain access to our Supporters forum. Follow us on Twitter and Facebook for more cephy goodness.


  1. Mola Mola

    Moroteuthis robusta

    So after the two big Squids this is the biggest (so I read). Makes me wonder why there is not more talk on the "Robust clubhook squid". How commonly seen are they? Are there any videos of one? Any other info would be cool.