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Grass snake scars |
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stuart
Member Joined: 26 May 2005 Location: United Kingdom Status: Offline Points: 31 |
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Posted: 06 Jul 2011 at 8:44am |
Hi
Many of the adult Grass snakes that I find have these old scars on their bellies that seem to have healed. Any suggestions as to their cause?
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Caleb
Senior Member Joined: 11 Apr 2011 Status: Offline Points: 660 |
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umbilical cord?
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stuart
Member Joined: 26 May 2005 Location: United Kingdom Status: Offline Points: 31 |
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Thanks for your reply, but there are other similar scars further up the body, and some individuals have more than others.
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liamrussell
Senior Member Joined: 13 Jan 2005 Status: Offline Points: 100 |
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looks like an appendectomy to me...
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Noodles
Senior Member Joined: 05 Dec 2010 Location: United Kingdom Status: Offline Points: 534 |
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It does indeed look surgical, how odd
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Mark_b
Senior Member Joined: 26 Jun 2008 Location: United Kingdom Status: Offline Points: 155 |
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I have seen numerous grass snakes with these 'scars'? Could it be some genetic mutation?
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stuart
Member Joined: 26 May 2005 Location: United Kingdom Status: Offline Points: 31 |
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I suspect that they have been caused by some sort of physical injury that has healed. I wonder if they may have been caused by buzzards talons in failed attacks. I have queried their origin for a few years now and never really had any idea. Over the last three seasons a pair of nesting buzzards have moved in to a site that I observe and twice this week I have witnessed buzzards carrying live grass snakes to their nest site. Does anyone have any evidence/thoughts on whether they think this is likely to be the cause?
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Noodles
Senior Member Joined: 05 Dec 2010 Location: United Kingdom Status: Offline Points: 534 |
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It sounds feasible. The talons may tear lengthways with the downward pull of gravity or as a result of a gravity influenced struggle when being carried off. Might explain the precise, surgical marks. It might be an idea to look out for any small puncture wounds associated with the scar, perhaps that have more quickly healed. Just an idea.
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Robert V
Senior Member Joined: 06 Aug 2004 Location: United Kingdom Status: Offline Points: 1264 |
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Sliding over brambles I reckon
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RobV
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stuart
Member Joined: 26 May 2005 Location: United Kingdom Status: Offline Points: 31 |
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