Results 21 to 30 of about 9,952 (191)
Foraminifers associated with macroalgae on a wave-cut platform off Abu Qir coastal area, Egypt
Egyptian Journal of Aquatic Research, 2022 Since their earliest history, benthic foraminifers have diversified to inhabit a vast array of habitats, from semi-terrestrial to the deep-sea floor. Epiphytic foraminifers developed morphologies that have allowed them to inhabit macroalgal fronds and ...
Ahmed M. BadrElDin, Pamela M. Hallock
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Phenotypic Evolution in a Cretaceous Foraminifer [PDF]
Evolution, 1982 Statistically well-documented sequences of fossil species are rare, as has been observed, for example, by Eldredge and Gould (1972), Boucot (1978) and Dodson and Hallam (1977). Rapid advances in theoretical paleontology made over the last few years have, however, made it imperative that the many new and exciting theories we now have at our disposal be ...
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EcologiesThis study explores the biogeographic processes shaping the distribution of benthic foraminifera along a salinity gradient in the Contaco Estuary, southeastern Pacific, Chile.
Leonardo D. Fernández +1 more
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Anais da Academia Brasileira de Ciências, 2007 Specimens of Recent foraminifera of Amphistegina radiata, Peneroplis planatus and Globigerinoides ruber, from fifty samples of surface sediments of the continental margin of the State of Ceará, Brazil, have been analyzed for carbon and oxygen isotopes to
Wanessa S. Marques +4 more
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Nature, 1871 I CHANCED upon an aberrant form of Peneroplis the other day, in which the free terminal series of chambers of this Foraminifer, ordinarily single, is constricted into two distinct tubes.
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Journal of Palaeogeography, 2015 An integrated study of borehole data and outcrop of Mississippian (late Tournaisian to late Viséan) rocks in Co. (County) Galway, western Ireland has enabled a more detailed geological map and lithostratigraphy to be constructed for the region.
Markus Pracht, Ian D. Somerville
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A deep-sea agglutinated foraminifer tube constructed with planktonic foraminifer shells of a single species [PDF]
Journal of Micropalaeontology, 2018 Abstract. Agglutinated foraminifera are marine protists that show apparently complex behaviour in constructing their shells, involving selecting suitable sedimentary grains from their environment, manipulating them in three dimensions, and cementing them precisely into position.
Pearson, Paul +10 more
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BSGF - Earth Sciences BulletinThis article is a reply to the comment by Hadi and Schlagintweit (2024, Acta Palaeontologica Romaniae 2: 17–2) on the article by Babazadeh and Cluzel (2023, Bulletin de la Société Géologique de France 194: 1–24) about the internal structure and ...
Babazadeh Seyed Ahmad, Cluzel Dominique
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Nitrate storage and dissimilatory nitrate reduction by eukaryotic microbes
Frontiers in Microbiology, 2015 The microbial nitrogen cycle is one of the most complex and environmentally important element cycles on Earth and has long been thought to be mediated exclusively by prokaryotic microbes.
Anja eKamp +3 more
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Protein biomass quantification of unbroken individual foraminifers using nano-spectrophotometry [PDF]
Biogeosciences, 2012 The ecological role of foraminifers has been largely unknown partly owing to difficulties in determining their individual biomass, although foraminifers are abundant in surface marine sediments.
A. Movellan +4 more
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