Many years ago when I first started learning how to hunt, the blue Marlin was a big deal. Today, it’s still a big deal, but I can tell you a lot of things have changed about the species and I’ll share those here. For example, there were over 100 species of the blue Marlin. Today, it’s still a big deal, but it’s not a “big deal” anymore. For a brief time in the middle ages, they made for a large fishing vessel, but when the need for them went away, many were still discovered in the Arctic Ocean and the waters around Greenland.