Glyptodon - Wikipedia
网页Glyptodon is the type genus of Glyptodontinae, an extinct subfamily of large, heavily armored armadillos that first evolved in the Late Eocene (ca. 33.5 mya) and went extinct in the Early Holocene during the Late Pleistocene extinctions (ca. 7,000 years ago).
Glyptodon | Glyptodontidae, Armadillo-like, Megafauna
网页Glyptodon, genus of extinct giant mammals related to modern armadillos and found as fossils in deposits in North and South America dating from the Pliocene and Pleistocene epochs (5.3 million to 11,700 years ago). Glyptodon and its close relatives, the glyptodonts, were encased from head to tail in
Glyptodont - Wikipedia
网页Glyptodonts are an extinct clade of large, heavily armoured armadillos, reaching up to 1.5 metres (4.9 ft) in height, and maximum body masses of around 2 tonnes. They had short, deep skulls, a fused vertebral column, and a large bony carapace made up of hundreds of individual scutes.
雕齒獸 - 维基百科，自由的百科全书
网页雕齒獸 （學名： Glyptodon）是一 屬 生存於 更新世 的大型及有裝甲的 哺乳動物。 雕齒獸外型及體重有點像 金龜車，但較為扁平。 雕齒獸估計是 草食性 的，以草及其他近河流的 植物 為食物。 牠有可能每一小時只行走1-2里。 2016年一項針對 星尾獸 的 mtDNA 進行分析的研究，發現原來星尾獸所屬的雕齒獸亞科與現代有甲目的 倭犰狳亞科 及 三帶犰狳亞科 是同一 演化支 的 姐妹群 [3][4]，也因此 犰狳屬 以外的所有犰狳與雕齒獸現在都歸入 倭犰狳科 …
Glyptodon Facts, Habitat, Diet, Fossils, Pictures - Extinct Animals
网页2022年3月28日 · The Glyptodon is a genus of large prehistoric mammals that lived in the late Pleistocene era, i.e., between 3 million and 11,000 years ago. There were at least seven species that fell under this genus, viz. G. clavipes, G. elongatus Burmeister, G. euphractus, G. munizi Ameghino, G. petaliferus Cope, G. reticulatus, and G. rivapacis.
雕齿兽（贫齿目古生物）_百度百科
网页雕齿兽(Glyptodon) 是一种从化石中发现的犰狳状食草哺乳动物，生活在上新世、更新世期间的南美洲包括从阿根廷的彭巴斯草原、乌拉圭到巴西一带。 存活直到更新世晚期（距今约30,000-8,500年前）。
Extra Armor Gave Glyptodon an Edge - National Geographic
网页2011年2月2日 · Now, thanks to some well-preserved shells from two South American species, we know that Glyptodon had an extra fringe of spines along the margins of its carapace.
Glyptodon Facts and Figures - ThoughtCo
网页2019年7月31日 · One of the most distinctive—and comical-looking—megafauna mammals of prehistoric times, Glyptodon was essentially a dinosaur-sized armadillo, with a huge, round, armored carapace, stubby, turtle-like legs, and a blunt head on a short neck.
What Happened to South America’s Missing Mega-Mammals?
网页2020年10月8日 · The glyptodon, an ancient relative of the armadillo, is one of the few South American species to cross the Panama land bridge into North America. Millard H. Sharp/Science Source. By Asher Elbein....
The phylogenetic affinities of the extinct glyptodonts - Cell Press
网页2016年2月22日 · Ever since, glyptodonts have fascinated evolutionary biologists because of their remarkable skeletal adaptations and seemingly isolated phylogenetic position even within their natural group, the cingulate xenarthrans (armadillos and their allies [2]).
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