• [Wiki] http://en.wikipedia.org/wiki/Pagurus_bernhardus.
• [ADW] http://animaldiversity.org/accounts/Pagurus_bernhardus/.
• [Waza] http://www.waza.org/en/zoo/choose-a-species/invertebrates/other-aquatic-invertebrates/pagurus-bernhardus.
• [anemoon] http://www.anemoon.org/flora-en-fauna/soorteninformatie/soorten/id/41/ruwe-zeerasp.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [Lanc1988] Lancaster, I. (1988). Pagurus bernhardus (L.): An introduction to the natural history of hermit crabs. Field Studies, 7:189--238.