That would be particularly bad news for young deer. Stuart et al. Editor, Earth News - Ron Moen, John Pastor & Yosef Cohen - 1999. The giant deer, also known as the giant Irish deer or Irish elk, is one of the largest deer species that ever lived. 08 Nov 05 | 

Why did the Irish elk (giant deer) become extinct? More recent research pointed out that high amounts of In conclusion, it is easy to advance a number of hypotheses regarding the disappearance of the more localized populations of this species. Females became attracted to and mated with males with ever larger antlers, according to the idea, and eventually the antlers became so unwieldy that the deer became mired in clay soils, where they perished. The Megaloceros (mega-lok-er-os) or Irish Elk lived during the last ice age, along side man, woolly mammoth, woolly rhino, neanderthal, and the british sabre-toothed cat.

The deer rapidly disappeared across most of the range at the end of the last glacial transition, though giant deer remains have been uncovered in Siberia that date to around 7,000 years before present. By studying levels of carbon and oxygen isotopes, and levels of cementum, a material that cements each tooth crown to the gums, the researchers could uncover the time of year each deer was born, their diet and how their lives and behaviour may have changed each year. The giant deer also posed a religious/philosophical conundrum for those who professed Divine Creation of all of nature’s creatures: If God is perfect, and He made a perfect creation, why would He allow any of his created organisms to become extinct? FROM OTHER SITES "There's an overall trend of general vegetation decline," says Ms Chritz.

Irish elk are extinct members of the Cervidae family that died off about 7,700 years ago. The earliest known drawing of antlers of giant deer date to 1588 (Gould 1977). But at the time of their extinction, temperatures dropped. Though most abundant in Ireland, it was not confined to the island, with populations living across Europe and Western Asia from 400,000 to 10,600 years ago. It is believed that these remains are those of an Irish Elk.

14 Jun 00 |  MARIE NOLAN UNTIL now it has always been believed that climate change led to the extinction of the Irish Elk. A popular idea that also emerged was that the deer's huge antlers, spanning up to 3.6m, grew disproportionately large due to sexual selection.

The last Ice Age stretched from 100,000 years ago to 10,000 years ago, containing periods of greater and lesser glaciation. Scientists have discovered that the Irish elk lived on in Siberia for around 2,000 years after it was presumed to have become extinct. As been noted by various individuals, such as by Julian Huxley since the 1930s, species with larger body size tend to have antlers that are Gould (1977) also noted that the position and size of the antlers were morphologically ill-suited for combat between males, but their position was ideal to present them to intimidate rivals or impress females. - Antler growth and extinction of Irish elk. The deer also appeared to be born in spring or early summer. The Irish elk evolved during the glacial… Irish Elk cranium with antlers from William Hunter’s collection in the Hunterian Museum, University of Glasgow. Data from the cementum, which grows each year much like tree rings, indicates that the deer lived from 6.5 to 14 years old, and they possessed mature antlers by autumn, similar to other living deer species.

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