Standing stocks and activity of Archaea and Bacteria in the western Arctic Ocean

By David L. Kirchman, H. Elifantz, A. Dittel, R. Malmstrom, Matthew T. Cottrell. 2007

215 citations recorded by the source corpus.

Subfields: Ecology, Environmental Chemistry, Oceanography

View Paper: https://www.semanticscholar.org/paper/0d77b29d9ca5920953b46f8a1e9af09e4a596366

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Citations in the corpus

Variations of the abundance and nucleic acid content of heterotrophic bacteria in Beaufort Shelf waters during winter and spring (2008, background): “5 to 2-fold (Kirchman et al., 2007), they likely had more nucleic acid per cell and would be HNA cells.”
The biomass distribution on Earth (2018, background): “As the average cell sizes of bacteria and archaea don’t seem to vary considerably (57), we estimate that the biomass of marine archaea represents ≈20% of the total biomass of marine prokaryotes, which is ≈0.”
Comparison of free-living, suspended particle, and aggregate-associated bacterial and archaeal communities in the Laptev Sea (2009, background): “…Arctic has been studied based on whole water samples collected from the central Arctic (Bano & Hollibaugh 2002), Chukchi Sea (Hodges et al. 2005, Kirchman et al. 2007), and the riverimpacted Mackenzie Shelf of the eastern Beaufort Sea (Wells & Deming 2003, Galand et al. 2006, Garneau et al.…”
Evidence that viral abundance across oceans and lakes is driven by different biological factors (2008, background): “However, there is no evidence for such a bias (see Noble & Fuhrman, 1998); our bacterial abundances are similar to those reported previously for each of the environments (Chrzanowski et al., 1996; Wilhelm, Brigden & Suttle, 2002; Kirchman et al., 2007).”
Diversity, abundance, and biomass production of bacterial groups in the western Arctic Ocean (2007, methodology): “Sample collection for micro-FISH analyses during the summer of 2004 were described previously (Kirchman et al. 2007).”
The role of terrestrially derived organic carbon in the coastal ocean: A changing paradigm and the priming effect (2011, background): “For example, Crenarchaeota have been shown to be less active in assimilating amino acids and glucose, yet twice as active as bacteria in assimilating protein and diatom exudates (102).”
Extracellular enzymes in terrestrial, freshwater, and marine environments: perspectives on system variability and common research needs (2013, background): “…that glucose, for example, may be taken up by only a small fraction of heterotrophic bacteria in a broad range of systems (e.g. Nikrad et al. 2012) and that the organisms using polymers are quite distinct from those using monomeric constituents (e.g. Kirchman et al. 2007; Alonso-Saez et al. 2012).”
Microbial oceanography of the dark ocean's pelagic realm (2009, background): “…that the mesopelagic realm of the world’s ocean harbors active and diverse Bacteria and Archaea (Karner et al. 2001; Lopez-Garcia et al. 2001b; Kirchman et al. 2007) and highly diverse viral, protist, zooplankton, and nekton assemblages (Koppelmann and Weikert 1992; Countway et al. 2007;…”