@Sez,
What are you trying for with your Cockatrices so far? They have a lot of interesting genes, so I've been struggling a bit to decide on a goal! (For now, I'm just trying to weed out the "normal" and bad genes, and to accumulate as many as possible of the useful ones.)
My current idea is Acid Gland + Petrifying Gaze + Bet Expert + Poisonous Claws + Steel Bones + Spitting Muscle + Regeneration + Stench, just because that gives so many options for Battlefield tactics. But in practice something else might be better!
I'd be fine with working together! Fair warning though, I tend to go through periods concentrating on the game and then neglecting it for a couple of months, so I'm not the most reliable.
With the Throdamas, I'm hoping for explorers and Battlefield squad members. My goal is Large Mandibles + Acute Eyesight + Quickmind + Agile Paws + Steel Muscles + Elemental Resistance.
Of course, Nimble Legs is a neat gene too and a lot more common than Agile Paws, but I'm hoping for at least some Counterstrike Throdama for the battlefield. (I might end up going for a secondary goal with Nimble Legs and Determined, though, for arena/explore.)