Forum:KB:Quick question: Was that frog thing outside Jabba's palace that eats an animal and burps loudly in the original Return of the Jedi?

I just noticed it for the first time when I watched the re-release. I tried looking it up and I've heard it called "worrt," "sevorrt," and "frog-dog." (I think its worrt, but I'm not sure. The frog-dog is seen shortly before inside Jabba's palace, if I'm not mistaken). I could have easily missed it though. Was it in the original film, or did it just get some CGI edits to make it more noticeable? Could someone also tell me exactly what it is? Also, is a "worrt" in The Force Awakens? I noticed one on the title page of the Visual Dictionary and it totally threw me off.