Rugarugan is the evolved form of Rockruff. Depending on the version of the game used, Rockruff will evolve into one of two new forms of Rugarugan: The Midday form in Pokemon Sun and the Midnight form in Pokemon Moon. Itâs currently unclear how different these two forms will be.
As is true with many hedgehog diseases, clinical signs may not be specific for cancer and simply include weight loss, lack of appetite and lethargy.. Respiratory diseases, especially pneumonia, are often seen in pet hedgehogs. Symptoms may include nasal discharge, sneezing, and difficulty in breathing.
Signs and symptoms of tumors affecting the spinal cord may include: 1  Back pain, sometimes radiating to other parts of your body. 2  Loss of sensation, especially in your arms or legs. 3  Difficulty walking, sometimes leading to falls.  Decreased sensitivity to pain, heat and 1  cold. Loss of bowel or bladder function.