Evaluating red tide effects on the West Florida Shelf using a spatiotemporal ecosystem modeling framework [PDF]
Scientific Reports, 2023 The West Florida Shelf (WFS), located in the eastern Gulf of Mexico, fosters high species richness and supports highly valuable fisheries. However, red tide events occur regularly that can impact fisheries resources as well as ecosystem state ...
Daniel Vilas +5 more
doaj +3 more sources
High Spatial-Resolution Red Tide Detection in the Southern Coast of Korea Using U-Net from PlanetScope Imagery [PDF]
Sensors, 2021 Red tides caused by Margalefidinium polykrikoides occur continuously along the southern coast of Korea, where there are many aquaculture cages, and therefore, prompt monitoring of bloom water is required to prevent considerable damage.
Jisun Shin +4 more
doaj +3 more sources
Derivation of Red Tide Index and Density Using Geostationary Ocean Color Imager (GOCI) Data
Remote Sensing, 2021 Red tide causes significant damage to marine resources such as aquaculture and fisheries in coastal regions. Such red tide events occur globally, across latitudes and ocean ecoregions.
Min-Sun Lee +2 more
doaj +4 more sources
Dinoflagellate vertical migration fuels an intense red tide. [PDF]
Proc Natl Acad Sci U S A, 2023 Significance Extremely dense harmful algal blooms (HABs) are an increasing problem globally. How microscopic, single-celled organisms can reach such high abundances is still poorly understood.
Zheng B +8 more
europepmc +2 more sources
Frontiers in Marine Science, 2023 A particle tracking model for the Lingdingyang Bay of the Pearl River Estuary (PRE) was established based on the Delft3D model. The model was initialized with remote sensing images to simulate the red tide drift-diffusion process in this sea area in the ...
Yuanxing Xu +5 more
doaj +2 more sources
Red Tide Detection Method Based on Improved U-Net Model-Taking GOCI Data in East China Sea as an Example [PDF]
Sensors, 2023 In the coastal areas of China, the eutrophication of seawater leads to the continuous occurrence of red tide, which has caused great damage to Marine fisheries and aquatic resources.
Yanling Han +9 more
doaj +2 more sources
Evaluation of environmental impact of red tide around Pearl River Estuary, Guangdong, China
Marine Environmental Research, 2023 This paper presents a case study of red tide hazards around the Pearl River Estuary (PRE). Red tide hazards, meteorological data, and seawater monitoring data were collected from 1996 to 2020 at different locations around the PRE to investigate the ...
Annan Zhou, Shui-Long Shen
exaly +2 more sources
When the Red Tide Rolls In: A Red Tide Associated Angioedema Case Report. [PDF]
Clin Pract Cases Emerg Med, 2021 Introduction: Histamine-mediated angioedema is a potentially life-threatening reaction following exposures that incite mast cell activation. In Florida, red tides are a frequent phenomenon caused by overgrowth of the harmful algae species Karenia brevis, which contain environmentally detrimental brevetoxins.
Rabinowitz S, Solano JJ.
europepmc +7 more sources
An assessment of trends in the frequency and duration of Karenia brevis red tide blooms on the South Texas coast (western Gulf of Mexico). [PDF]
PLoS One, 2020 Limited data coverage on harmful algal blooms (HABs) in some regions makes assessment of long-term trends difficult, and also impedes understanding of bloom ecology.
Tominack SA +4 more
europepmc +2 more sources
Red Tide Detection Method for HY−1D Coastal Zone Imager Based on U−Net Convolutional Neural Network
Remote Sensing, 2021 Existing red tide detection methods have mainly been developed for ocean color satellite data with low spatial resolution and high spectral resolution.
Xin Zhao +6 more
doaj +2 more sources