It was not clear once the internal penis was used up after these attempts whether the animal's sex life - at least the male part of it - was effectively over or - after a few weeks or months - the organ could regrow.

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In addition to Big Drama, the farm stands Leroidesanimaux, champion male turf horse in 2005 and sire of 2011 Kentucky Derby winner Animal Kingdom, who won the Eclipse Award for champion 3-year-old.

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Staff have managed to catch the animal, which has been identified as a two to three year old male European Beaver.

BBC: Beaver