"A new species of giant crayfish [has] literally crawled out from under a rock in Tennessee, proving that large new species of animals can be found in highly populated and well-explored places," Reuters reports.
Researchers Christopher Taylor and Guenter Schuster reveal the discovery in the latest issue of the Proceeding of the Biological Society of Washington (it costs $10 to buy the article). The Barbicambarus simmonsi is about 5 inches long — double the length of most crayfish in the region.
Taylor, from the University of Illinois, and Schuster, from Eastern Kentucky University, heard in the summer of 2009 about the possibility that a new species had been spotted in southern Tennessee by a scientist with the Tennessee Valley Authority. They headed to the area in October that year. And they almost didn't come up with anything.
The University of Illinois news bureau writes that:
"With two other biologists, Taylor and Schuster scoured the creek for more specimens. After two hours of turning over boulders and kicking up the sediment to flush the crayfish into their seine, the researchers had found nothing out of the ordinary.
" 'We had worked so hard and long that we were ready to give up and find another site,' Schuster said. 'And we saw this big flat boulder underneath a bridge and so we said, OK. Let's flip this rock, just for the heck of it; this will be our last one. And sure enough, that's where we got the first specimen.' It was a big male, about twice the size of any other crayfish they had seen that day."
More info: https://www.npr.org/sections/thetwo-way ... ssee-creek
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