Tutkimuksia

The British Hedgehog Preservation Society (BHPS): Releasin captive hedfehogs into the wild

Burroughes, Nicolette Dowler et al. (2021): Admission and Survival Trends in Hedgehogs Admitted to RSPCA Wildlife Rehabilitation Centres

Keele University 10.6.2021: Keele researchers study how rehabilitated hedgehogs behave after their release

Lund Rasmussen, Sophie et al. (2021): An exploratory investigation of glucocorticoids, personality and survival rates in wild and rehabilitated hedgehogs (Erinaceus europaeus) in Denmark

Neumeier, Monika: Igel auswilderung im wintern? (S. 4)

Richard Yarnell et al. (2019) : Should rehabilitated hedgehogs be released in winter? A comparison of survival, nest use and weight change in wild and rescued animals