Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. 5, Monotremes and Marsupials, Morphometric differentiation between placenta in PIH and normal pregnancy, Late Cretaceous continental and marine vertebrate assemblages of the Lano Quarry (Basque-Cantabrian Region, Iberian Peninsula): an update. Related WordsSynonymsLegend: Switch to new thesaurus Noun 1. Learn a new word every day. mammals having a placenta; all mammals except monotremes and marsupials. Eutheria - all mammals except monotremes and marsupials subclass Eutheria class Mammalia, Mammalia - warm-blooded vertebrates characterized by mammary glands in the female eutherian, eutherian mammal, placental, placental mammal - mammals having a placenta; all mammals except monotremes and marsupials Insectivora, … These example sentences are selected automatically from various online news sources to reflect current usage of the word 'eutherian.' Definition of the noun eutherian. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. (eds. Accessed 5 Nov. 2020. Define Eutheria. https://www.thefreedictionary.com/Eutheria, The group Metatheria (Didelphimorphia) has relevance among mammals, particularly related to reproduction aspects, as they represent an important transition link between Prototheria and, Comparative Anatomy of the Gastrointestinal Tract in, Single nucleotide polymorphisms from cytochrome b gene as a useful protocol in forensic genetics against the illegal hunting of manatees: Trichechus manatus, Trichechus inunguis, Trichechus senegalensis, and Dugong dugon (, However the flying squirrel is a placental mammal (infraclass, However, current views give considerable support for recognizing three separate groups of living mammals, the basal lineage represents the Monotremata in Prototheria, and the derived sister groups are the marsupials in Metatheria and the placentals in, The formation of placenta has bestowed a special status to the animals to develop a separate class known as. ): Handbook of the mammals of the world--vol. ultimately from New Latin eu- + Greek thērion beast — more at treacle. Eutheria (/ j uː ˈ θ ɪər i ə /; from Greek εὐ-, eu-"good" or "right" and θηρίον, thēríon "beast" hence "true beasts") is one of two mammalian clades with extant members that diverged in the Early Cretaceous or perhaps the Late Jurassic.All placental mammals indigenous to Europe, Africa, Asia, the Americas, Australia, and Antarctica are eutherians. Eutheria synonyms, Eutheria pronunciation, Eutheria translation, English dictionary definition of Eutheria. noun - plural: eutherians. Figure 2 Phylogeny of placental (extant eutherian) orders showing timing of splits between orders, based upon various molecular data (modified after Waddell et al., 1999). Convergent Evolution Definition Convergent evolution is the process in which organisms that are not closely related independently evolve similar features. “Eutherian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eutherian. 'All Intensive Purposes' or 'All Intents and Purposes'? Placentalia is the clade originating with the last common ancestor of extant eutherians. ): Handbook of the mammals of the world--vol. Except for the Virginia opossum, from North America, which is a metatherian, all mammals indigenous to Europe, Africa, Asia, and North America north of Mexico are eutherians. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Eutheria ... eutherian mammal, placental, ... (biology) a taxonomic group containing one or more orders. Eutherian definition is - of or relating to a major division (Eutheria) of mammals comprising the placental mammals. Send us feedback. Eutheria (/ juː ˈ θ ɪər i ə /; Greek ευθήριον, pronounced euthérion and meaning "true/good beasts") is a clade consisting of rodents, primates, and all other mammals—in many orders—that are more closely related to them than they are to marsupials. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Adaptions may take the form of similar body forms, colors, organs and other adaptions which make up the organism ’s phenotype . Test Your Knowledge - and learn some interesting things along the way. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Delivered to your inbox! Please tell us where you read or heard it (including the quote, if possible). (eds. (2012): Phylogenetic analysis, taxonomic revision, and dental ontogeny of the Cretaceous Zhelestidae (Mammalia: Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Volumetric Computed Tomography Reconstruction, Rapid Prototyping and 3D Printing of Opossum Head (Didelphis albiventris)/Reconstruccion Volumetrica por Tomografia Computarizada, Prototipado Rapido e Impresion 3D de Cabeza de Zarigueya (Didelphis albiventris), Comparative Anatomy of the Gastrointestinal Tract in Eutheria: Taxonomy, Biogeography and Food; Volume 1: Introduction, Afrotheria, Xenarthra and Eucharchontoglires, Diagnostic Cytochrome b gene profiles for the identification of paca (Cuniculus paca) bushmeat: implications for the monitoring of illegal hunting and wildlife trade/Perfis diagnosticos do gene Citocromo b para a identificacao molecular de paca (Cuniculus paca): implicacoes para a deteccao e monitoramento de caca e comercio ilegal, A methodological criticism to diagnostic and statistical manual of mental disorders, Wilson D.E.

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