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Sloth collagen phylogenetics - The living tree sloths Choloepus and Bradypus are the only remaining members of Folivora, a major xenarthran radiation that occupied a wide range of habitats in many parts of the western hemisphere during the Cenozoic, including both continents and the West Indies (Antilles)

ABSTRACT: The living tree sloths Choloepus and Bradypus are the only remaining members of Folivora, a major xenarthran radiation that occupied a wide range of habitats in many parts of the western hemisphere during the Cenozoic, including both continents and the West Indies (Antilles). To date, molecular evidence has played only a minor role in folivoran systematics, as most recently-extinct species lived in places not conducive to DNA preservation. Here we utilize collagen sequence information to assess the relationships of tree sloths to a large sample (13 species) of extinct Quaternary folivorans.

INSTRUMENT(S): Orbitrap Fusion Lumos, Q Exactive

ORGANISM(S): Cingulata Bradypus Variegatus Choloepus Hoffmanni Nothrotheriops Shastensis Megalonychidae Mylodon Darwinii (giant Ground Sloth) Mylodontidae Megatheriidae

TISSUE(S): Bone

SUBMITTER: Samantha Presslee

LAB HEAD: Matthew Collins

PROVIDER: PXD012859 | Pride | 2019-06-07

REPOSITORIES: Pride

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			Action	DRS
	14715ParamylodonharlaniE.raw	Raw
	14715ParamylodonharlaniT.raw	Raw
	14723NothrotheriopsshastensisE.raw	Raw
	14723NothrotheriopsshastensisT.raw	Raw
	15191DoedicurusET.raw	Raw

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