An introduction to giant squids is initially composed of information on the anatomy of giant squids. First, a giant squid has 2 fins, a head, a mantle, 2 tentacles, and 8 arms. The basic difference between a giant squid and an octopus is that the suckers of a giant squid include sucker rings or hooks and even a combination of both while the suckers of an octopus only have primary sucker rings.

In addition, an octopus does not have tentacles since it only has arms to boot! There are other interesting facts you can learn about giant squids from reading through a comprehensive introduction to giant squids, so make sure to visit Giant-Squids.Com in order to determine the two main species of giant squids, read through more giant squid facts included in this site's comprehensive introduction to giant squids, and even view rare photos and videos of giant squids!