Population dynamics of the planktic foraminifer Globigerinoides ...
Web1 mrt. 1994 · In the central Red Sea the planktic foraminifer Globigerinoides sacculifer (Brady) lives in the upper 80 m of the water column and depth preferences for different size classes could clearly be established. Reproduction takes place at full moon, at about 80 m water depth, probably within the chlorophyll maximum.
Fossil and Genetic Evidence for the Polyphyletic Nature of the
Web28 mei 2015 · Planktonic foraminifera are one of the most abundant and diverse protists in the oceans. Their utility as paleo proxies requires rigorous taxonomy and comparison with living and genetically related counterparts. We merge genetic and fossil evidence of “Globigerinoides”, characterized by supplementary apertures on spiral side, in a new …
WoRMS - World Register of Marine Species - Globigerinoides …
WebNomen nudum "Subjective junior synonym" in opinion of Mikrotax http://mikrotax.org/pforams/
Globigerinoides sacculifer - kochi.repo.nii.ac.jp
WebGlobigerinoides sacculifer The Protocol of Culturing Experiment for Planktic Foraminifera and its Applications: Observations for Chamber Formation and Ecology of Globigerinoides sacculifer Daiki KAWATA1, Minoru IKEHARA2,3, and Jun MISAKI4 1 Graduate School of Integrated Arts and Science, Kochi University; 2Sciences Unit, Natural Sciences Cluster, …
Taxonomy browser (Globigerinoides sacculifer) - National Center …
WebGlobigerinoides sacculifer (Brady, 1877) taxonomy/phylogenetic: Ocean Biogeographic Information System: Globigerinoides sacculifer (Brady, 1877) taxonomy/phylogenetic: World Register of Marine Species: Notes: Groups interested in participating in the LinkOut program should visit the LinkOut home page.
WoRMS - World Register of Marine Species - Globigerina …
WebDirect children (3) Variety Globigerina bulloides var. borealis Brady, 1881 accepted as Globigerina borealis Brady, 1881 accepted as Neogloboquadrina pachyderma (Ehrenberg, 1861) Variety Globigerina bulloides var. recumbens Rhumbler, 1901 accepted as Trilobatus sacculifer (Brady, 1877) (unaccepted > junior subjective synonym, Opinion of Brummer ...
pforams@mikrotax - Globigerinoides
Web23 jun. 2023 · One small supplementary sutural aperture on the spiral side (opposite the primary aperture). bolli->kennetti lineage. Globigerinoides kennetti Like Gs. bolli but only 3 to 3½ chambers in final whorl (vs. 4), less-embracing chambers, and more subquadrate outline. Globigerinoides bollii Small, compact, aperture almost circular.
Morphotype dependence of Globigerinoides ruber (white) and
Web6 mrt. 2024 · Planktonic foraminifer Globigerinoides ruber (white) and Trilobatus sacculifer are the most frequently used mixed-layer dwelling species for reconstructing past oceanic environments. Specifically, the Mg/Ca ratios of these two foraminiferal species have been used for reconstructing tropical/subtropical changes in sea surface temperature (SST). …
Calcification in a living planktonic foraminifer, Globigerinoides ...
WebPDF | On Jan 1, 1970, Allan W H Be and others published Calcification in a living planktonic foraminifer, Globigerinoides sacculifer (BRADY) | Find, read and cite all the research you need on ...
Limnology and Oceanography - Wiley Online Library
WebThe chemical environment and the symbiotic photosynthesis of the spinose foraminiferan, Globigerinoides sacculifer, from the Gulf of Aqaba, northern Red Sea, were studied with O 2 and pH microelectrodes at a resolution of 50–100 µm. In the dark, the foraminiferan respiration lowered the O 2 concentration at the shell surface to 50% of air saturation, …
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