What is a hedgehog collector called?

There isn't a specific term for someone who collects hedgehogs, but you could use a few options:

Humorous:

* Hedgehog Hoarder

* Hedgehog Enthusiast

* Prickly Collector

* Hedgehog Hunter (if they specifically seek out antique or rare hedgehogs)

Formal:

* Hedgehog Connoisseur

* Hedgehog Aficionado

Ultimately, the best term would depend on the context and how you want to portray the collector.