For those who were curious enough to click on one of the links that brought you to this page, you're probably wondering what on earth Anurans are.
Those of you with an interest in science fiction my have thought it referred to Mergrass, a character in The Infinite Quest episode of the animated serial based on the television series Doctor Who. Though this is not correct, it is closer to the true answer than you might have expected.
If you weren't too sure of the correct spelling you may have thought it was a reference to the 2006 Bollywood film Anuranan, directed by Aniruddha Roy Chowdhury and starring Rahul Bose and Rituparna Sengupta.
Given that the majority of this site is related to technology, some may have thought that the link referred to the American microwave and RF technology company Anaren Inc.
In fact, its the name of the group of organisms that includes all Frogs and Toads.