Hello! I have a recently morphed salamander that is 2 inches long. It hasnt eaten for 3 weeks or so (not that im aware of) and was pretty skinny the last time I saw it. The salamander is a mole salamander so it borrows and I can't find it anymore in the tank. I have tried searching under all the decorations and substrate but found nothing. It is impossible for it to escape as there is a lid. I have a bunch of dwarf white isopods in there so maybe the salamander passed and they cleaned it up... any advice on what I should do?