Results 41 to 50 of about 325,578 (303)
Gut microbiota may predict host divergence time during Glires evolution
, 2017 The gut microbial communities of animals play key roles in host evolution. However, the possible relationship between gut microbiota and host divergence time remains unknown.
Li, XZ (reprint author), Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China. +6 more
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Microbiology SpectrumThe larvae of the nematode family can infect several animals. Mastophorus muris is a parasitic nematode that infects mammals and has a worldwide distribution. In this study, the phylogenetic relationships and differentiation time of M.
Hongrun Ge +7 more
doaj +1 more source
Local exponential divergence plot and optimal embedding of a chaotic time-series
, 1993 we propose here a local exponential divergence plot which is capable of providing a new means of characterizing chaotic time series. The suggested plot defines a time dependent exponent LAMBDA and a ''plus'' exponent LAMBDA+ which serves as a criterion ...
Gao JB(高剑波) +2 more
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Phylogeography using mitogenomes: A rare Dipodidae, Sicista betulina, in North‐western Europe
Ecology and Evolution, 2022 Repeated climatic and vegetation changes during the Pleistocene have shaped biodiversity in Northern Europe including Denmark. The Northern Birch Mouse (Sicista betulina) was one of the first small rodent species to colonize Denmark after the Late ...
Liselotte Wesley Andersen +4 more
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PERSPECTIVE: GENE DIVERGENCE, POPULATION DIVERGENCE, AND THE VARIANCE IN COALESCENCE TIME IN PHYLOGEOGRAPHIC STUDIES [PDF]
Evolution, 2000 Molecular methods as applied to the biogeography of single species (phylogeography) or multiple codistributed species (comparative phylogeography) have been productively and extensively used to elucidate common historical features in the diversification of the Earth's biota. However, only recently have methods for estimating population divergence times
S V, Edwards, P, Beerli
openaire +2 more sources
Molecular evidence that phoronids are a subtaxon of brachiopods (Brachiopoda: Phoronata) and that genetic divergence of metazoan phyla began long before the early Cambrian [PDF]
, 2005 Concatenated SSU (18S) and partial LSU (28S) sequences (~2 kb) from 12 ingroup taxa, comprising 2 phoronids, 2 members of each of the craniid, discinid, and lingulid inarticulate brachiopod lineages, and 4 rhynchonellate, articulate brachiopods (2 ...
Weydmann, A. +3 more
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Botanical Sciences, 2018 Background: The phylogenetic relationships of the Bursera-host specialist Psittacanthus nudus, P. palmeri and P. sonorae (Loranthaceae) remain uncertain.
Andrés Ernesto Ortiz-Rodriguez +2 more
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Frontiers in Ecology and Evolution, 2022 The family Simuliidae belongs to Diptera whose systematic position is still strongly debated. A few mitochondrial genomes (mitogenomes) of Simuliidae and none of the subgenus Montisimulium in the genus Simulium have previously been available.
Yuxin An, Cong Li, Jing Li, Yuyu Wang
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Divergent: The Time Path of Legacy and Athlete Admissions at Harvard [PDF]
SSRN Electronic Journal, 2019 Applications to elite US colleges have more than doubled over the past 20 years, with little change in the number of available seats. We examine how this increased competition has affected the admissions advantage that legacies and athletes (LA) receive.
Peter Arcidiacono +2 more
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BMC Plant BiologyBackground Caryophyllaceae contains 100 genera and 3000 species, many of which are valuable both ecologically and economically. However, as past research has shown, the fundamental phylogenetic relationships of Caryophyllaceae are still debatable, and ...
Lucun Yang, Yongqing Zhu, Qing Hua
doaj +1 more source