[[Ærtebladlus]] kan springe sig selv i luften, når de trues af en [[mariehøne]], så deres slægtninge spredes, og det slår mariehønen ihjel.<ref>{{Cite journal|url=http://news.discovery.com/animals/animal-suicide-behavior.html|title=Animal Suicide Sheds Light on Human Behavior|author=Larry O'Hanlon|date=10. marts 2010|publisher=Discovery News|postscript=<!--None-->|access-date=12. januar 2014|archive-date=25. juli 2010|archive-url=https://web.archive.org/web/20100725200146/http://news.discovery.com/animals/animal-suicide-behavior.html|url-status=dead}}</ref> Nogle [[termit (insekt)|termit]]-arter har soldater, der eksploderer og dækker fjenden med klister.<ref>{{Cite journal|url=http://www.bbc.co.uk/pressoffice/pressreleases/stories/2005/10_october/20/life_horrors.shtml|title=Life In The Undergrowth|publisher=BBC|postscript=<!--None-->|author1=<Please add first missing authors to populate metadata.>}}</ref><ref>{{Cite journal|title=Suicidal defensive behaviour by frontal gland dehiscence in Globitermes sulphureus Haviland soldiers (Isoptera)|first4=A.|last4=Peppuy|first3=V.|last3=Van Tuyen|last2=Robert|first2=A.|last1=Bordereau|first1=C|volume=44|issue=3|journal=Insectes Sociaux|date=august 1997|page=289|doi=10.1007/s000400050049|url=http://www.springerlink.com/content/m727aywa4mdf04ln/|publisher=Birkhäuser Basel|postscript=<!--None-->|access-date=12. januar 2014|archive-date=18. april 2020|archive-url=https://web.archive.org/web/20200418174725/http://www.springerlink.com/content/m727aywa4mdf04ln/|url-status=dead}}</ref>
Jura Psykologi Samfund Historie Sundhed Død Samfundsvidenskab Folkeret Kriminalitet