Mustilizans eitschbergeri is a small insect belonging to the order Coleoptera. It is characterized by its elongated body, measuring around 5 millimeters in length, and its distinctive coloration, with a metallic greenish-blue exoskeleton. This species is commonly found in tropical rainforests, where it feeds on decaying plant matter and fungi. Its unique appearance and ecological role make it an interesting subject for further study in the field of entomology.