Complete source list – Top 10 Animals You Didn’t Know Were Poisonous
http://insects.about.com/od/insects101/f/venomous-or-poisonous.htm
http://blogs.discovermagazine.com/notrocketscience/2008/10/13/the-snake-that-eats-toads-to-steal-their-poison/#.VClJG8rKtH0
http://animals.nationalgeographic.com/animals/bugs/monarch-butterfly/
http://www.birdlife.org/datazone/speciesfactsheet.php?id=408
http://marinebio.org/species.asp?id=557
http://www.birdwatch.co.uk/categories/articleitem.asp?item=760
http://www.bbc.co.uk/nature/life/Common_Toad
http://www.bbc.co.uk/nature/life/Millipede
http://en.wikipedia.org/wiki/Taricha
http://video.nationalgeographic.com/video/weirdest-newt
http://en.wikipedia.org/wiki/Hooded_pitohui
http://en.wikipedia.org/wiki/Spanish_fly
http://www.ncbi.nlm.nih.gov/pubmed/8765116
