"Janet" > wrote in message
t...
> In article >, says...
>>
>
>> I presume that you've seen this. It was all over Facebook.
>>
>> http://www.telegraph.co.uk/news/scie...ys-expert.html
>
> Except it wasn't. It turned out to be a harmless megalopa crab.

That was mentioned in the article if you had bothered to read it.