Results 111 to 120 of about 25,241 (279)

Estimating the total mortality of seabirds following a marine heat wave

Conservation Biology, EarlyView.
Abstract Marine heat waves detrimentally affect a range of marine species, including seabirds, and are increasing in frequency and severity. When thousands of dead seabirds wash up on beaches, the public becomes concerned. However, the number of dead birds recorded on beaches is only a fraction of the total mortality; most birds perish at sea.
Jennifer L. Lavers, William Fulton, Silke Stuckenbrock, Alexander L. Bond   +3 more
wiley   +1 more source

Causality Analysis and Prediction of Riverine Algal Blooms by Combining Empirical Dynamic Modeling and Machine Learning Techniques

Water Resources Research
River algal blooms have become a global environmental problem due to their large impact range and environmental hazards. However, the complex mechanisms underlying these blooms make prediction and prevention challenging.
Jing Tian, Gangsheng Wang, Daifeng Xiang, Sheng Huang, Wanyu Li   +4 more
doaj   +1 more source

algal bloom

Citation: 'algal bloom' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.14434 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Management Participants Perceive That Structural Barriers, Not Information Needs, Most Impede Adaptation in U.S. Fisheries Management

Fish and Fisheries, EarlyView.
ABSTRACT Fisheries are facing increasingly frequent and severe climate change‐related stressors such as marine heatwaves, harmful algal blooms, and species distribution shifts. Many fisheries management bodies have been working to increase the capacity of their regulatory systems to adapt to these new conditions, but progress has been slow and ...
Abigail S. Golden, Jacqueline M. Vogel, Arielle Levine, Marissa L. Baskett, Daniel S. Holland, Katherine E. Mills, Timothy Essington   +6 more
wiley   +1 more source

UAVs in Support of Algal Bloom Research: A Review of Current Applications and Future Opportunities

Drones, 2018
Algal blooms have become major public health and ecosystem vitality concerns globally. The prevalence of blooms has increased due to warming water and additional nutrient inputs into aquatic systems.
Chippie Kislik, Iryna Dronova, Maggi Kelly   +2 more
doaj   +1 more source

Algal Blooms at Lake Erie [PDF]

, 2017
https://kent-islandora.s3.us-east-2.amazonaws.com/trumbull_showcase/2017/Posters/1/thumbnail.jpgHarmful algal blooms are a large amount of microscopic photosynthesizing aquatic organisms that produce biotoxins.
Crychelle Portis-Hurlbert
core  

Competitiveness in American Seafood Requires Climate‐Resilient Fisheries

Fish and Fisheries, EarlyView.
ABSTRACT Recent federal executive actions prioritize restoring American seafood competitiveness through deregulation and production targets, yet these policies overlook the fundamental threat posed by climate‐driven natural hazards. We argue that true seafood competitiveness cannot be achieved through production gains alone because competitiveness also
Juan Carlos Villaseñor‐Derbez, Amelia Willett Burfoot, Renato Molina   +2 more
wiley   +1 more source

Red Tide and Harmful Algal Blooms [PDF]

, 2001
This Project Oceanography pdf document contains information and activities related to red tide and harmful algal blooms (HABs). The activities and lesson plans are designed for elementary school, middle school, and may be adapted for high school ...

core  

The Effects of Nutrient Additions on Kokanee in Dworshak Reservoir, Idaho

Fisheries Management and Ecology, EarlyView.
ABSTRACT We investigated the effects of whole reservoir nitrogen (N) addition on kokanee growth in Dworshak Reservoir, Idaho. We hypothesized that N addition would improve the growth of kokanee (Oncorhynchus nerka) at a given level of abundance by increasing the availability of Daphnia, an important food source.
Sean M. Wilson, Matthew P. Corsi, Eric J. Stark, Eli A. Felts, Andrew M. Dux, Ryan S. Hardy   +5 more
wiley   +1 more source

‘It's not much, but it's honest work’: The status of environmental DNA analyses of fish biodiversity in southern Africa

Journal of Fish Biology, EarlyView.
Abstract Environmental DNA (eDNA) biodiversity surveys have the power to transform the detection of species in natural environments, which is crucial for the conservation and management of freshwater, estuarine and marine environments. Globally, eDNA‐based analyses have increased significantly, with fishes being the most widely studied aquatic ...
Sophie von der Heyden
wiley   +1 more source