LEANING OAKS
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species accounts

156. Northern Alligator Lizard

7/28/2014

1 Comment

 
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Our predilection for building things out of rocks on Leaning Oaks suits the alligator lizards just fine. They use the spaces and cracks to hide and will sit atop the rocks to sun themselves. Elgaria coerulea  bear live young, an average of five in B.C. where it is found across the southern  portion of the provice, with the exception of the very southeast corner. 

Very secretive, one usually just catches sight of a tail disappearing into a crack. The resident dog is determined to catch one and usually she is not even close. Except once when she managed to get a hold of the tip of a tail and we had a vivid display of caudal autotomy.  The lizard was long gone, but there lay a writhing tail doing exactly what it is meant to do -distract a predator. Unfortunately this individual will have lost the fat reserves that are stored in that area, expend energy to re-grow a tail and will have its movements compromised without the stabilizing influence. 
1 Comment
Helen
7/29/2014 10:42:24 am

I just spent a couple of hours searching for these guys up the Atnarko Valley (where they occur for sure) and Clayton Valley (unlikely) but had no luck finding any...

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    Two biologists on a beautiful property armed with cameras, smart phones and a marginal knowledge of websites took up the challenge of documenting one species a day on that property.  Join along! Posts and photographs by Leah Ramsay and David Fraser (unless otherwise stated); started January 1, 2014.


    Please let us know of any errors. All photographs are copyrighted; please contact us for use. 


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