Results 51 to 60 of about 2,055 (102)

Deep-Sea Cold Seep Campylobacterota: Diversity, Growth, Metabolic Characteristics, and Nutrient Production

Microorganisms
Deep-sea chemosynthetic ecosystems, including cold seeps and hydrothermal vents, are widely spread in global oceans. Campylobacterota are important primary producers in deep-sea hydrothermal vents and serve as a vital food source for local invertebrates.
Xiaoman Yan, Qinglei Sun, Ke Xu, Jintao Zhuo, Yuanyuan Sun, Guowei Qian, Xin Zhang, Li Sun   +7 more
doaj   +1 more source

Geological Study of Active Cold Seeps in the Syn-collision Accretionary Prism Kaoping Slope off SW Taiwan

Terrestrial, Atmospheric and Oceanic Sciences, 2006
Pogonophoran tube worms, elongated pyrite tubes and authigenic carbonate nodules are used to evaluate the occurrence of potential cold seeps in the syn-collision accretionary prism Kaoping Slope off SW Taiwan.
Chi-Yue Huang, Chih-Wei Chien, Meixun Zhao, Hong-Chun Li, Yoshiyuki Iizuka   +4 more
doaj   +1 more source

Deep sea cold seeps are a sink for mercury and source for methylmercury

Communications Earth & Environment
The effect of seafloor cold seeps on the biogeochemical cycling of mercury (Hg) remains enigmatic. Here we demonstrate substantial enrichments of mercury and methylmercury, along with the presence of microbes capable of metabolizing mercury in sediments ...
Jiwei Li, Xiyang Dong, Yongjie Tang, Chuwen Zhang, Yali Yang, Wei Zhang, Shanshan Liu, Wei Yuan, Xinbin Feng, Lars-Eric Heimbürger-Boavida, Feiyue Wang, Lihai Shang, Xiaotong Peng   +12 more
doaj   +1 more source

Seepage area of the cold seep exhibits strong homogeneous selection on prokaryotic community assembly and supports high depth variability of both archaeal and bacterial communities

Microbiology Spectrum
Haima Cold Seep is an active cold seep system in the South China Sea with a thriving biological community that plays an important role in the global carbon cycle.
Xueling Xiong, Furun Li, Haokun Yang, Chunshan Li, Haiming Chen, Dan He, Qinglong L. Wu, Sijun Huang, Lijuan Ren   +8 more
doaj   +1 more source

Metabolism Interactions Promote the Overall Functioning of the Episymbiotic Chemosynthetic Community of Shinkaia crosnieri of Cold Seeps. [PDF]

mSystems, 2022
Xu Z, Wang M, Zhang H, He W, Cao L, Lian C, Zhong Z, Wang H, Fu L, Zhang X, Li C.   +10 more
europepmc   +1 more source

LucaPCycle: Illuminating microbial phosphorus cycling in deep-sea cold seep sediments using protein language models

Nature Communications
Phosphorus is essential for life and critically influences marine productivity. Despite geochemical evidence of active phosphorus cycling in deep-sea cold seeps, the microbial processes involved remain poorly understood.
Chuwen Zhang, Yong He, Jieni Wang, Tengkai Chen, Federico Baltar, Minjie Hu, Jing Liao, Xi Xiao, Zhao-Rong Li, Xiyang Dong   +9 more
doaj   +1 more source

Tidal and seasonal influence on cold seep activity and methanotroph efficiency in the North Sea

Communications Earth & Environment
The ocean’s methane emission to the atmosphere is dominated by continental shelves where cold seeps are globally common features. Seeps emit methane into the hydrosphere, but temporal variations and controls of seep activity and the efficiency of the ...
Tim R. de Groot, Malika Menoud, Judith van Bleijswijk, Sonja M. van Leeuwen, J. van der Molen, Victor Hernando-Morales, Helen Czerski, Hossein Maazallahi, Sylvia Walter, Darci Rush, Thomas Röckmann, Helge Niemann   +11 more
doaj   +1 more source

Six new species of free-living nematodes (Nematoda: Enoplida) from deep-sea cold seeps on Hikurangi Margin, New Zealand. [PDF]

PeerJ, 2023
Leduc D.
europepmc   +1 more source

Cold Seeps on the Passive Northern U.S. Atlantic Margin Host Globally Representative Members of the Seep Microbiome with Locally Dominant Strains of Archaea. [PDF]

Appl Environ Microbiol, 2022
Semler AC, Fortney JL, Fulweiler RW, Dekas AE.   +3 more
europepmc   +1 more source

Deep sea sediments associated with cold seeps are a subsurface reservoir of viral diversity. [PDF]

ISME J, 2021
Li Z, Pan D, Wei G, Pi W, Zhang C, Wang JH, Peng Y, Zhang L, Wang Y, Hubert CRJ, Dong X.   +10 more
europepmc   +1 more source