Results 51 to 60 of about 3,481 (215)

Extraordinary methane levels in a small bar‐built tropical estuary

Limnology and Oceanography Letters, Volume 11, Issue 4, July 2026.
Abstract Small estuaries link uplands and nearshore marine environments but are understudied in many regions. We quantified spatial and temporal variability in CH4, CO2, nutrients, and organic matter in a small, deep, bar‐built tropical estuary in Fajardo, Puerto Rico.
William H. McDowell, Tatiana Barreto‐Vélez, Ricardo Colón‐Rivera, Jody D. Potter   +3 more
wiley   +1 more source

Horizontal Characteristics of Buoyant Plume off the Pearl River Estuary during Summer

Journal of Coastal Research
Ou, Su-Ying., Zhang, Hong., Wang, Dong-Xiao. and He, Jie., 2007. Horizontal characteristics of buoyant plume off the Pearl River Estuary during summer. SI 50 (Proceedings of the 9th International Coastal Symposium), 652 – 657. Gold Coast, Australia, ISSN
Suying Ou, Hong Zhang, Dongxiao Wang, Jieyin He   +3 more
semanticscholar   +1 more source

Impacts of morphological change and sea-level rise on stratification in the Pearl River Estuary

Frontiers in Marine Science, 2023
The Pearl River Delta (PRD), where several megacities are located, has undergone drastic morphological changes caused by anthropogenic impact during the past few decades.
Mengyao Ma, Wenyan Zhang, Wei Chen, Junjie Deng, C. Schrum   +4 more
semanticscholar   +1 more source

The Impact of Nocturnal Boundary Layer Height on Daytime Surface Particulate Nitrate Increases by Vertical Transport From the Residual Layer

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Particulate nitrate (pNO3−) has become a critical air‐quality issue, with pronounced morning increases in surface concentrations attributed to downward transport from upper layer. However, how the nocturnal boundary layer evolution modulates this process remains unclear.
Yujie Qin, Shaojia Fan, Xiaorui Chen, Hongxia Liu, Xiaobing Li, Xiaoxiao Zhang, Bin Yuan, Haichao Wang   +7 more
wiley   +1 more source

Ecological risk assessment of aquatic organisms induced by heavy metals in the estuarine waters of the Pearl River

Scientific Reports, 2023
With the rapid economic development of China's coastal areas and the growth of industry and population, the problem of heavy metal contamination in estuarine waters is increasing in sensitivity and seriousness.
Zhihua Tang, Xinyu Liu, Xiaojun Niu, Hua Yin, Minru Liu, Dongqing Zhang, Huafang Guo   +6 more
doaj   +1 more source

Transforming Human–Manatee Relations: Socio‐Ecological Drivers of Conflict and Coexistence in Lake Ossa, Cameroon

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 6, June 2026.
ABSTRACT Aquatic ecosystems worldwide face increasing human–wildlife conflicts as fishing activities overlap with critical habitats for vulnerable species. Human–wildlife interactions in artisanal fisheries exemplify socio‐ecological systems that necessitate adaptive management approaches, integrating ecological and social dimensions.
Wongibe P. Dieudonne, Taku Awa II, Lauren Redmore, Jean Pascal Koh‐Dimbot, Kevin Y. Njabo, Eddy Nnanga, Nguilissi Lauren, Aristide Kamla Takoukam   +7 more
wiley   +1 more source

Characteristics of Spring Sea Surface Currents near the Pearl River Estuary Observed by a Three-Station High-Frequency Surface Wave Radar System

Remote Sensing
The processes of ocean dynamics are complex near the Pearl River Estuary and are not clear due to a lack of abundant observations. The spatial characteristics of the spring sea surface currents in the adjacent waters of the Pearl River Estuary were ...
Haoyue Li, Lin Zhang, Daosheng Wang, Lin Mu   +3 more
doaj   +1 more source

The Interannual Variations of Summer Ichthyoplankton in the Pearl River Estuary as a Response to Climate Change

Journal of Marine Science and Engineering, 2023
The impacts of climate change on ichthyoplankton have barely been examined in the Pearl River estuary (PRE). Using the fish larvae and eggs caught in the estuary in the summer from 2003 to 2018 (except for the years 2004 and 2008), the spatial and ...
Shuofu Li, Jianguo He, Zhigang Lai
doaj   +1 more source

Absorption coefficient of yellow substance in the Pearl River estuary [PDF]

SPIE Proceedings, 2003
The Pearl River system is mainly located in the Guangdong Province in southern China, with the length of 2214 km. and total area of 453,690 km(2). The Pearl River estuary is the largest estuary in the South China Sea (SCS), with a mean annual discharge of 326 billion m(3), of which are about 30 million tons of dissolved matters annually discharged into
Chuqun Chen, Ping Shi, Kedong Yin, Zhilin Pan, Haigang Zhan, Chuanmin Hu   +5 more
openaire   +1 more source

Low sediment retention efficiency limits delta formation in tectonically confined high‐energy coastal systems

Earth Surface Processes and Landforms, Volume 51, Issue 6, June 2026.
Conceptual framework showing how tectonic confinement, steep monsoon‐driven river dynamics, high‐energy coastal processes and offshore sediment dispersal together limit sediment retention at the Narmada–Tapi river mouths, suppressing sustained subaerial delta formation despite high sediment supply. Abstract Although deltaic growth is commonly linked to
Sumit Das, Gianvito Scaringi
wiley   +1 more source