From Wikipedia, the free encyclopedia
  (Redirected from Autohaemorrhage)
Jump to: navigation, search

Autohaemorrhaging or reflex bleeding is the action of animals deliberately ejecting haemolymph or blood from their bodies. If the animal has toxic compounds in its blood, then it may be an effective chemical defence mechanism.

Animals that autohaemorrhage include:[1]

See also[edit]

External links[edit]


  1. ^ Bateman, Philip; P. A. Fleming (28 Apr 2009). "There will be blood: autohaemorrhage behaviour as part of the defence repertoire of an insect". Journal of Zoology. 278 (4): 342–348. doi:10.1111/j.1469-7998.2009.00582.x. ISSN 1469-7998. Retrieved 07-08-2009.  Check date values in: |access-date= (help)
  2. ^ The Alkaloids: chemistry and physiology, Volume 31 By Arnold Brossi
  3. ^ Vinton Thompson and Gervasio S. Carvalho, “Abrupt Geographical Transition between Aposematic Color Forms in the Spittlebug Prosapia ignipectus (Fitch) (Hemiptera: Cercopidae),” Psyche, vol. 2016, Article ID 3623092, 10 pages, 2016. doi:10.1155/2016/3623092.