An adult hedgehog has up to 7,000 spines, which it can raise when it feels threatened. Each spine lasts about a year before it drops out, to be replaced by a shiny new spike. Hedgehogs have an ...

Hedgehogs are actually prone to obesity, so portion control is essential. An adult hedgehog typically needs about 1-2 tablespoons of dry cat food per day, supplemented with a few treats like ...