Board Thread:General Discussion/@comment-78.125.92.192-20130424133044/@comment-8505655-20130424213847

Diamondhead: Assuming Petrosapiens have a predator, this one is probably in the Nemetrix. Since Diamondhead is one of Ben's more powerful aliens and Petropia was restored while Khyber still had time to collect samples, it is only logical that he would find a specimen.

Ghostfreak: Not impossible that a predator exists, but it remains unlikely that Khyber was able to reach Anur Phaetos.

Cannonbolt: Descriptions of Arburia suggest that it was peaceful, though that does not preclude a natural predator for its Pelarotas. It has been suggested that Pelarotas may not all be extinct, but it is doubtful that much if any of their world's wildlife was preserved.

Blitzwolfer, Snare-Oh, and Frankenstrike: Planets in the Anur Belt are a tricky subject, but I see no particular reason why such a predator could not be in the Nemetrix. Some say that the predator for Transylians like Frankenstrike was the sapient, now extinct Vladats, though this does not preclude another predator suitable for the Nemetrix.

Upchuck: Gourmands are capable of traveling through space after the systematic destructions of the planets they have inhabited. It is not improbable that other species from the original Peptos may have possessed this ability, such that they have a remaining predator.

Chromastone: Only one member of this species has ever existed, Sugilite. As such, no predator has ever eaten a Crystalsapien.

Alien X: Nigh impossible; Celestialsapiens tend to transcend the worries and needs of ordinary species.

Nanomech: Very little is known about the nanochips. They seem to be in some degree artificial, so a predator is unlikely.

NRG: Inhabitants of this race's world are known to consume energy, of which NRG is a source. So it is not unlikely that something eats Prypiatosian-Bs.

Clockwork and Gravattack: Insuffiicient information. Verdict impossible.

Bullfrag: Possible. The nature of the planet's destruction is unknown. Because there are many Incurseans remaining, it seems that planetwide evacuation was at least some what successful. Some wildlife may have been preserved.

In short: NRG,Diamondhead, Blitzwolfer, Snare-Oh: probable. Ghostfreak, Cannonbolt, Bullfrag, Frankenstrike, Upchuck: possible. Nanomech, Chromastone, Alien X: highly improbable. Clockwork and Gravattack: unknown.