Results 31 to 40 of about 537,960 (204)

Mapping the microbial diversity associated with different geochemical regimes in the shallow-water hydrothermal vents of the Aeolian archipelago, Italy

Frontiers in Microbiology, 2023
Shallow-water hydrothermal vents are unique marine environments ubiquitous along the coast of volcanically active regions of the planet. In contrast to their deep-sea counterparts, primary production at shallow-water vents relies on both photoautotrophy ...
Bernardo Barosa, Alessandra Ferrillo, Matteo Selci, Marco Giardina, Alessia Bastianoni, Monica Correggia, Luciano di Iorio, Giulia Bernardi, Martina Cascone, Rosaria Capuozzo, Michele Intoccia, Roy Price, Costantino Vetriani, Costantino Vetriani, Angelina Cordone, Donato Giovannelli, Donato Giovannelli, Donato Giovannelli, Donato Giovannelli, Donato Giovannelli   +19 more
doaj   +1 more source

Diverse Viruses in Deep-Sea Hydrothermal Vent Fluids Have Restricted Dispersal across Ocean Basins

mSystems, 2021
Viruses play important roles in manipulating microbial communities and their evolution in the ocean, yet not much is known about viruses in deep-sea hydrothermal vents.
Elaina Thomas, Rika E. Anderson, Viola Li, L. Jenni Rogan, Julie A. Huber   +4 more
doaj   +1 more source

Non-Vent Megafaunal Communities on the Endeavour and Middle Valley Segments of the Juan de Fuca Ridge, Northeast Pacific Ocean

Frontiers in Marine Science, 2022
There has been increasing interest in mining polymetallic sulfide deposits at deep-sea inactive hydrothermal vents, leading to the development of regulations to minimize risk to the marine environment.
Monika Neufeld, Anna Metaxas, John W. Jamieson   +2 more
doaj   +1 more source

Microdistribution of Faunal Assemblages at Deep-Sea Hydrothermal Vents in the Southern Ocean [PDF]

, 2012
Chemosynthetic primary production by microbes supports abundant faunal assemblages at deep-sea hydrothermal vents, with zonation of invertebrate species typically occurring along physico-chemical gradients.
Tyler, PA, Rogers, AD, Huvenne, Veerle A.I., Katrin Linse, Rogers Alex D., Sweeting Christopher J., Jonathan T Copley, Alex D Rogers, Linse, K, William D. K. Reid, Leigh Marsh, Christopher J Sweeting, Paul A Tyler, Veerle A I Huvenne, Reid, WD, Christopher J. Sweeting, Linse, Katrin, Rogers, Alex D., Copley, JT, Tyler Paul A., William D K Reid, Sweeting, CJ, Copley Jonathan T., Sweeting, Christopher J., Huvenne, VA, Marsh, Leigh, Alex D. Rogers, Copley, Jonathan T., Reid, William D.K., Tyler, Paul A., Marsh, L, Rogers, Alex, Veerle A. I. Huvenne, Linse Katrin, Jonathan T. Copley, Huvenne Veerle A. I., Paul A. Tyler, Marsh Leigh, Reid William D. K.   +38 more
core   +2 more sources

Diffuse flow environments within basalt- and sediment-based hydrothermal vent ecosystems harbor specialized microbial communities [PDF]

, 2013
Hydrothermal vents differ both in surface input and subsurface geochemistry. The effects of these differences on their microbial communities are not clear.
Lisa eZeigler Allen, Charles K. Lee, Polson, Shawn W., Shannon J. Williamson, Zeigler Allen, Lisa, K Eric Wommack, K. Eric Wommack, Shawn W. Polson, Campbell, Barbara J., S. Craig Cary, Barbara J. Campbell, Shawn W Polson, Lee, Charles Kai-Wu, Williamson, Shannon J., Cary, S. Craig, Barbara J Campbell, Lisa Zeigler Allen, Barbara J. Campbell, Wommack, K. Eric   +18 more
core   +1 more source

Activity and abundance of denitrifying bacteria in the subsurface biosphere of diffuse hydrothermal vents of the Juan de Fuca Ridge [PDF]

, 2012
Little is known about fixed nitrogen (N) transformation and elimination at diffuse hydrothermal vents where anoxic fluids are mixed with oxygenated crustal seawater prior to discharge.
G. Lavik, Lehmann, M. F., Murdock, S.A., A. H. Devol, Devol, A.H., Wenk, C. B., Hallam, S.J., Bourbonnais, A., Kuypers, M. M. M., Hallam, S. J., Chang, B.X., Devol, A. H., S. J. Hallam, M. M. M. Kuypers, Butterfield, D.A., Kuypers, M.M.M., M. F. Lehmann, Juniper, S. Kim, Juniper, S. K., Chang, B. X., Lehmann, M.F., B. X. Chang, Murdock, S. A., D. A. Butterfield, Butterfield, D. A., A. Bourbonnais, Lavik, G., S. K. Juniper, C. B. Wenk, Wenk, C.B., S. A. Murdock   +30 more
core   +2 more sources

Moytirra: Discovery of the first known deep-sea hydrothermal vent field on the slow-spreading Mid-Atlantic Ridge north of the Azores [PDF]

, 2013
Geological, biological, morphological, and hydrochemical data are presented for the newly discovered Moytirra vent field at 45oN. This is the only high temperature hydrothermal vent known between the Azores and Iceland, in the North Atlantic and is ...
Coughlan, M., Dorschel, Boris, M. Coughlan, Lim, Aaron, Carlsson, Jens, J. Carlsson, Morris, K., A. Antoniacomi, Collins, P.; id_orcid, Green, Darryl R. H., B. Dorschel, Murton, B., D. Green, V. Nye, Collins, Patrick, Judge, Maria, J. Copley, Green, D., Murton, Bramley J., P. Collins, Wheeler, A.J., Carlsson, J., Benzie, J., Murton, B.J., Morris, Kristy J., Dorschel, B., A. Lim, Nye, V., Copley, Jonathan T., M. Judge, Collins, P., K. Morris, Lim, A., Judge, M., J. Benzie, Coughlan, Mark, B. Murton, Copley, J., Benzie, John, Wheeler, A. J., A. J. Wheeler, Antoniacomi, A., Nye, Verity, Antoniacomi, Alice   +43 more
core   +1 more source

Reproductive ecology of Vestimentifera (Polychaeta: Siboglinidae) from hydrothermal vents and cold seeps [PDF]

, 2005
Giant siboglinid tubeworms (formerly Vestimentifera) are ecologically important members of deep-sea chemosynthetic communities, including hydrothermal vents and cold seeps.
Hilario, A.
core   +1 more source

Adaptations to submarine hydrothermal environments exemplified by the genome of Nautilia profundicola [PDF]

, 2009
Submarine hydrothermal vents are model systems for the Archaean Earth environment, and some sites maintain conditions that may have favored the formation and evolution of cellular life.
Robinson, Jeffrey M, Campbell, Barbara J, Hoda M Khouri, S. Craig Cary, Hanson, Thomas E., Lee Charles K., Jonathan A. Eisen, Wu, Dongying, Eisen, Jonathan A., Barbara J Campbell, Jeffrey M Robinson, Cary, S Craig, Robinson, Jeffrey M., Charles K. Lee, Stein, Lisa Y., Lisa Y Stein, Stein, Lisa Y, Julie L Smith, Thomas E Hanson, Klotz, Martin G., Cary S. Craig, Eisen, Jonathan A, Khouri Hoda M., Khouri, Hoda M, Hanson, Thomas E, Hanson Thomas E., Eisen Jonathan A., Thomas E. Hanson, Dongying Wu, S Craig Cary, Jonathan A Eisen, Lee, Charles K, Smith, Julie L., Klotz Martin G., Cary, S. Craig, Wu Dongying, Charles K Lee, Smith Julie L., Martin G. Klotz, Campbell, Barbara J., Klotz, Martin G, Campbell Barbara J., Barbara J. Campbell, Julie L. Smith, Lee, Charles Kai-Wu, Khouri, Hoda M., Smith, Julie L, Lisa Y. Stein, Jeffrey M. Robinson, Hoda M. Khouri, Martin G Klotz, Stein Lisa Y., Robinson Jeffrey M.   +52 more
core   +2 more sources

Assessment of decadal-scale ecological change at a deep Mid-Atlantic hydrothermal vent and reproductive time-series in the shrimp Rimicaris exoculata [PDF]

, 2007
This study presents a comparison of distribution and abundance of dominant megafaunal species at the TAG hydrothermal mound on the Mid-Atlantic Ridge from 1994 to 2004.
P.B.K. Jorgensen, J.T.P. Copley, R.A. Sohn, Copley, J.T.P., Jorgensen, P.B.K., Sohn, R.A.   +5 more
core   +1 more source