Snuuth

The Snuuth are a humanoid species from the Legacy of a Thousand Suns universe

Biology
Snuuth are large humanoids from an unknown planet, they have large amounts of naturally occurring body fat and are immune to most virus, they have an extremely powerful digestive system able to eat most materials or infected materials without problem.

Technology
the Snuuth are a fairly advanced race, having achieved interstellar space travel for some time, they have many types of energy weapons.