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.
Hedgehogs can easily become obese. If a pet hedgehog appears to be gaining too much weight, it is important that the hedgehogâs caretaker cut back on high-fat foods and increase exercise. Hedgehogs vary in size so there is no goal weight for a hedgehog, but if they can no longer roll completely into a ball it is a clear sign of obesity.