Talk:Autotomy

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Geckos and lizards? Geckos -are- lizards.

Can lizards shed regenerated tails? How many times can this be done? Drutt 14:18, 11 March 2007 (UTC)[reply]

Homo sapiens regrowensis?:[edit]

There should be a paragraph on why humans and animals of higher class do not have this ability to grow back limbs and organs like the geckos. I know this difference is not yet entirely understood, but the topic is very interesting for the 21st century, e.g. stem cells, organ cloning, etc. Looks like artificial (metal-ceramic-plastic-cybernetic) replacement organs do not work well. —The preceding unsigned comment was added by 82.131.210.162 (talk) 09:20, 16 February 2007 (UTC).[reply]

Spider copulation[edit]

http://www.sciam.com/article.cfm?chanID=sa003&articleID=F3C4DB61E5087D3C0B6B7EF7209075F0

A new study by German scientists of spiders' copulation techniques found that males leave part of their sex organ inside their female partner as a sort of "chastity belt" to deter rivals. —The preceding unsigned comment was added by 67.48.92.128 (talk) 02:14, 19 March 2007 (UTC).[reply]

Bad sentence[edit]

The following sentence from the article is grammatically awkward, if not simply incorrect. I'm not sure how it should be changed to improve it while retaining its intended meaning:

"No other stinging insect has the sting apparatus modified this way, including yellowjacket wasps, which also have barbed stings, but workers of all species of true honey bees (genus Apis)."

- dcljr (talk) 11:55, 31 December 2007 (UTC)[reply]

I have revised the sentence by deleting reference to the two specific wasp species, (as, by implication, they are included in "no other stinging insect").Fh1 (talk) 09:03, 19 January 2022 (UTC)[reply]

File:White-headed dwarf gecko.jpg to appear as POTD soon[edit]

Hello! This is a note to let the editors of this article know that File:White-headed dwarf gecko.jpg will be appearing as picture of the day on December 8, 2011. You can view and edit the POTD blurb at Template:POTD/2011-12-08. If this article needs any attention or maintenance, it would be preferable if that could be done before its appearance on the Main Page so Wikipedia doesn't look bad. :) Thanks! howcheng {chat} 20:00, 7 December 2011 (UTC)[reply]

White-headed dwarf gecko with missing tail
A White-headed dwarf gecko (Lygodactylus picturatus) whose tail is missing due to autotomy, the act of an animal severing its own appendages, usually as a self-defense mechanism designed to elude a predator's grasp. The detached tail will continue to wriggle, distracting the predator's attention. The lost body part may be regenerated later.Photo: Muhammad Mahdi Karim

First sentence in vertebrates section[edit]

I think one ref per species would be sufficient. As the sentence stands now the amount of citations looks unsightly. Kap 7 (talk) 23:56, 28 February 2014 (UTC)[reply]

External links modified[edit]

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How do nerves and muscles 'detach'[edit]

I get how a weak spot in a vertebral column can be broken, but what about ALL the OTHER STUFF? There are nerves and muscles, and lymphatic systems and blood vessels and skin; how does all that detach, and further, how does it stay together in the interim?

2600:1700:4CA1:3C80:3589:B1CD:F44D:4B3F (talk) 03:34, 16 January 2018 (UTC)[reply]