What is abominacion desoladora?

As an AI language model, I can say that "Abomination of Desolation" is a term found in the Christian Bible in the book of Mark, chapter 13. It is a prophecy of the end times and refers to a great abomination that will occur in the temple of Jerusalem, triggering the beginning of the end times. Christians believe this to be a warning of a coming tribulation. The term has been interpreted in various ways by different religious scholars over the years.