Modern Data on the Origin and Early Radiation of Mammals

Autor:	A. V. Lopatin
Rok vydání:	2019
Předmět:	0106 biological sciences 0301 basic medicine Prototheria biology biology.organism_classification 010603 evolutionary biology 01 natural sciences General Biochemistry Genetics and Molecular Biology Haramiyida 03 medical and health sciences 030104 developmental biology Multituberculata Evolutionary biology Mammaliaformes Mammal Auditory ossicle Monotremata General Agricultural and Biological Sciences Allotheria
Zdroj:	Biology Bulletin. 46:744-750
ISSN:	1608-3059 1062-3590
DOI:	10.1134/s1062359019070082
Popis:	Modern fossil evidence shows extensive ecomorphological radiation of Mesozoic mammals. By the mid-Cretaceous, mammals had evolved all the main adaptations of modern small-sized Mammalia except for true powered flight. In addition, new paleontological and embryological data on the morphogenesis of the auditory ossicles demonstrate parallel developments of the definitive mammal middle ear in the placentals, marsupials, and monotremes, as well as the independent origins of a number of early groups: Allotheria (Haramiyida and Multituberculata) within Mammaliamorpha (irrespective of the lineage including eucynodonts Brasilodontidae and the mammaliaform Apotheria, Prototheria, and Acrotheria) and Prototheria (including Monotremata) within the Mammaliaformes (parallel to the Acrotheria lineage).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::060d17df3a7c5eb0af8edb02ef98396d https://doi.org/10.1134/s1062359019070082 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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