Currently away from my books, but are there stats for Dianaga (garbage compactor monster) and mynocks in the books? If so, which book?

Holy Smokes, you need http://swrpg.viluppo.net/adversaries/creatures/

Dianoga: Edge Core 415 (etc)

Mynock: Edge Core 413

That is a handy list! Many thanks!

IIRC, there were stats for a Dianoga in FaD

There are also stats for greater and lesser Dianoga in Lords of Nal Hutta.