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	Provedor de dados ArchiMer (2) Autor Verheye, Marie L. (2) Backeljau, Thierry (1) D'Acoz, Cedric D'Udekem (1) D'Udekem D'Acoz, Cedric (1) Palavra-chave Amphipoda (2) Alexandrella (1) Divergence times (1) Diversification (1) Epimeria (1) Eusiroidea (1) Historical biogeography (1) Phylogeny (1) Senticaudata (1) Southern Ocean (1) Southern ocean (1) Mais... Tipo do documento Text (2) Ano 2017 (2) País France (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Epimeria of the Southern Ocean with notes on their relatives (Crustacea, Amphipoda, Eusiroidea) ArchiMer D'Udekem D'Acoz, Cedric; Verheye, Marie L.. The present monograph includes general systematic considerations on the family Epimeriidae, a revision of the genus Epimeria Costa in Hope, 1851 in the Southern Ocean, and a shorter account on putatively related eusiroid taxa occurring in Antarctic and sub-Antarctic seas. The former epimeriid genera Actinacanthus Stebbing, 1888 and Paramphithoe Bruzelius, 1859 are transferred to other families, respectively to the Acanthonotozomellidae Coleman & J.L. Barnard, 1991 and the herein re-established Paramphithoidae G.O. Sars, 1883, so that only Epimeria and Uschakoviella Gurjanova, 1955 are retained within the Epimeriidae Boeck, 1871. The genera Apherusa Walker, 1891 and Halirages Boeck, 1891, which are phylogenetically close to Paramphithoe, are also... Tipo: Text Palavras-chave: Alexandrella; Amphipoda; Epimeria; Eusiroidea; Senticaudata; Southern Ocean. Ano: 2017 URL: https://archimer.ifremer.fr/doc/00406/51743/52328.pdf Locked in the icehouse: evolution of an endemic Epimeria (Amphipoda, Crustacea) species flock on the Antarctic shelf ArchiMer Verheye, Marie L.; Backeljau, Thierry; D'Acoz, Cedric D'Udekem. The Antarctic shelf’s marine biodiversity has been greatly influenced by the climatic and glacial history of the region. Extreme temperature changes led to the extinction of some lineages, while others adapted and flourished. The amphipod genus Epimeria is an example of the latter, being particularly diverse in the Antarctic region. By reconstructing a time-calibrated phylogeny based on mitochondrial (COI) and nuclear (28S and H3) markers and including Epimeria species from all oceans, this study provides a temporal and geographical framework for the evolution of Antarctic Epimeria. The monophyly of this genus is not supported by Bayesian Inference, as Antarctic and non-Antarctic Epimeria form two distinct well-supported clades, with Antarctic Epimeria... Tipo: Text Palavras-chave: Amphipoda; Southern ocean; Historical biogeography; Phylogeny; Divergence times; Diversification. Ano: 2017 URL: https://archimer.ifremer.fr/doc/00386/49712/83605.pdf Registros recuperados: 2 Primeira ... 1 ... Última

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