Crowded house: nest sharing among solitary European hedgehogs in New Zealand - Recio - 2016 - Frontiers in Ecology and the Environment - Wiley Online Library
European hedgehog guide | BBC Wildlife Magazine | Discover Wildlife
Hedgehogs fighting and mating in our garden - YouTube
Why Do Hedgehogs Fight? | Home & Roost
Randy hedgehogs think it's mating season due to the unseasonably warm weather - Manchester Evening News
How do hedgehogs have sex: mating rituals from the animal kingdom | Daily Mail Online
MAY The mating season... - Prickly Prickles Hedgehog Rescue | Facebook
What you need to know about Hedgehog Reproduction? - HEDGEHOG
How Do Hedgehogs Mate? What You Need to Know! | Pet Keen
How to Breed Hedgehogs: 15 Steps (with Pictures) - wikiHow Pet
Hedgehog Mating: When, How and More - Hedgehog Registry
European Hedgehog Territory & Home Range | Wildlife Online
All About Hedgehogs - Local life & Little Histories