A better image of a bighead searobin Prionotus tribulus, from TPWD.    From Wordnik.com.  [Archive 2008-02-01] Reference

I'm not sure what... but I think it might just be a bighead searobin, the totally awesome fish that 2 of which are now Sam's 2 new fishies in our saltwater aquarium that I made from a lucky mix of Gulf water and sea salt!.    From Wordnik.com.  [Archive 2008-02-01] Reference

Gulf of Mexico, little squid, searobin.    From Wordnik.com.  [Archive 2008-02-01] Reference