Murthy, Janakaraj Jagadeesha Pai, B Salmataj, S. A Naik, Pushparaj A. Acharya, Gururaj
Published in
IOP Conference Series: Earth and Environmental Science
Heavy metal toxicity is becoming a growing environmental concern worldwide. The estuary’s surface waters and sediments are finally being transported to the coastal areas. During this transportation, the water and sediments carry numerous elements. The essential elements like nutrition are nitrates, phosphates, silicates, and sulphates, which are re...
Chen, Hong-Xian Chen, Fang-Jie Zhou, Qian-Jin Shang, Shi-Lin Tang, Biao Xu, Zhong-Jie Duan, Li-Jun Jin, Jing-Lei Xu, Gui-Zong Yan, Mao-Cang
...
Published in
Frontiers in Microbiology
Introduction Aeromonas spp. are ubiquitous inhabitants of ecosystems, and many species are opportunistically pathogenic to humans and animals. Multidrug-resistant (MDR) Aeromonas species have been widely detected in hospitals, urban rivers, livestock, and aquatic animals. Results In this study, we identified two Aeromonas isolates, namely Aeromonas...
Du, Yunxia Ren, Zhibin Zhong, Yingping Zhang, Jinping Song, Qin
Published in
Frontiers in Microbiology
In the context of human activities and climate change, the gradual degradation of coastal water quality seriously threatens the balance of coastal and marine ecosystems. However, the spatiotemporal patterns of coastal water quality and its driving factors were still not well understood. Based on 31 water quality parameters from 2015 to 2020, a new ...
Blais, Marie-Amélie Vincent, Warwick F. Vigneron, Adrien Labarre, Aurélie Matveev, Alex Coelho, Lígia Fonseca Lovejoy, Connie
Published in
Microbiology Spectrum
Microbiomes vary over multiple timescales, with short- and long-term changes in the physico-chemical environment. However, there is a scarcity of data and understanding about the structure and functioning of aquatic ecosystems during winter relative to summer. This is especially the case for seasonally ice-covered rivers, limiting our understanding...
He, Yingxian Zhang, Peng Xu, Fang Zhao, Lirong Zhang, Jibiao
Published in
Frontiers in Marine Science
Nutrients were the key biogenic elements for the primary production in coastal water, and the increase of nutrient concentration led to eutrophication and frequent occurrence of harmful algal blooms. However, the seasonal nutrients variation, eutrophication pattern, and Chlorophyll a (Chl-a) response adjacent to Guangdong coastal water were still s...
Xin, Ming Sun, Xia Xie, Lin-Ping Wang, Bao-Dong
Published in
Frontiers in Marine Science
Using historical data, long-term variations in pollutant sources and water quality in China’s coastal waters over the last three decades are reviewed. The results show that the total area of non-clean water, which reflects state of total water quality, increased rapidly before 2000, but then underwent two stages of decline, with a modest decline by...
Pascual, Javier Lepleux, Cendrella Methner, Anika Spröer, Cathrin Bunk, Boyke Overmann, Jörg
Published in
International journal of systematic and evolutionary microbiology
A novel Gram-negative, aerobic, motile, rod-shaped, beige-pigmented bacterium, strain ARW1-2F2T, was isolated from a seawater sample collected from Roscoff, France. Strain ARW1-2F2T was catalase-negative and oxidase-positive, and grew under mesophilic, neutrophilic and halophilic conditions. The 16S rRNA sequences revealed that strain ARW1-2F2T was...
Ke, Sheng Cai, Zhimei Zhang, Peng Zhang, Junxiao Zhang, Jibiao
Published in
Frontiers in Marine Science
The increasing riverine nutrient sources have significantly affected the ecological environment of estuaries and coastal waters, resulting in deteriorating land-sea water quality and intensified eutrophication. However, the effects of river input flux on spatiotemporal patterns of total nitrogen (TN) and total phosphorus (TP) were poorly understood...
Song, Zhongchang Ou, Wenzhan Su, Yingnan Li, Hongquan Fan, Wenxin Sun, Shengyao Wang, Teng Xu, Xiaohui Zhang, Yu
Published in
Frontiers in Marine Science
As a biological sound source widely distributed in temperate and tropical coastal waters, snapping shrimp produce strong pulses which can serve as honest signals to indicate habitat-specific soundscape. The past decade has witnessed the growing interest in investigating the acoustical activity of snapping shrimp across many shallow waters including...
Lo, Linus Shing Him Xu, Zhimeng Lee, Sangwook Scott Lau, Wing Keung Qiu, Jian-Wen Liu, Hongbin Qian, Pei-Yuan Cheng, Jinping
Published in
Frontiers in Microbiology
Nutrient pollution in the coastal environment has been accelerated by progressively intensifying aquaculture activities. Excessive nutrients can lead to coastal eutrophication with serious economic and ecological consequences. In this study, we studied coastal planktonic microbial community over a year to understand the aquaculture impact on coasta...
