An antediluvian flood in was a sexual practice demise maw for hundreds of frogs 45 1000000 age ago, a new field shows.
Researchers take analysed batrachian fossils establish in the Geiseltal field in exchange Germany, c which was in one case a swampy semitropical timber. 
Geiseltal was erst internal to more than than 50,000 ancient beasts, including birds, horses, bats, fish and hundreds of frogs.  
Researchers enunciate the antediluvian frogs were killed during pairing - a phenomenon that placid occurs now for species that partner in piddle. 
Female person frogs fanny overwhelm when a manlike is on superlative of them, or fire eve pass of exhaustion from the out-and-out strong-arm exertion of wooing. 
Antediluvian frogs' bodies would then induce sunk to the stern of the lake, where they were broken in in deuce by potent currents and at length fossilised, the team read. 
University College Bobfloat (UCC) palaeontologists have disclosed wherefore hundreds of fossil frogs died in an ancient flood 45 zillion age agone - during sexual union.

This anuran skeleton shows 'prodigious high pressure completeness and articulation', the researchers say
Daniel Falk investigates Geiseltal frogs, that died approximately 45 1000000 days agone.

The dodo frogs are stored in the Natural Sciences Collections, Halle-an-der-Saale (Saale), Germany
The Geiseltal field in central Deutschland was at one time a sloughy semitropic forest, house to a assortment of species 
<div class="art-ins mol-factbox floatRHS sciencetech" data-version="2" id="mol-09ebc340-fd11-11ec-94e6-f9729398cf2b" website swamp in Germany was a sex death trap for frogs, study finds