Results 71 to 80 of about 4,667 (173)

Pathology Anatomy and Hemolymph Profile of Spiny Lobster (Panulirus homarus) Infested by Octolasmis sp. on Bottom Cage

Jurnal Medik Veteriner
Spiny lobster, a fishery commodity with important economic value, is often infested by Octolasmis sp. on their bodies, which causes stress conditions that lead to death.
Sadida Anindya Bahtiar, Gunanti Mahasri, Mohammad Faizal Ulkhaq   +2 more
doaj   +1 more source

Climate Vulnerability of Australian Seafood Systems: A National Assessment of Exposure and Adaptive Capacity

Fisheries Oceanography, EarlyView.
ABSTRACT Marine waters are becoming warmer and acidified and experiencing more intense and longer heatwaves under climate change. These changes are already impacting marine ecosystems and seafood production, which are vital for supporting food security and economic productivity.
Stephanie Brodie, Laura K. Blamey, Ana Bugnot, Rodrigo H. Bustamante, Julia L. Blanchard, Lara Buhagiar, Elizabeth A. Fulton, Alistair J. Hobday, Éva E. Plagányi, Anthony J. Richardson, Richard Matear, Skipton N. C. Woolley, Rebecca Darbyshire   +12 more
wiley   +1 more source

Divergent Environmental Niches and Climate Vulnerabilities of Jonah Crab (Cancer borealis) and Atlantic Rock Crab (Cancer irroratus)

Fisheries Oceanography, EarlyView.
ABSTRACT Jonah crab and Atlantic rock crab in the United States are currently assessed by National Oceanic and Atmospheric Administration climate change vulnerability assessments under the category Cancer crabs due to a dearth of species‐specific information across the attributes assessed.
Everett J. Rzeszowski, Ruby Krasnow, Damian C. Brady   +2 more
wiley   +1 more source

Larval Arctic cod (Boreogadus saida) exhibit stronger developmental and physiological responses to temperature than to elevated pCO2

Journal of Fish Biology, EarlyView.
Abstract High‐latitude ecosystems are simultaneously warming and acidifying under ongoing climate change. Arctic cod (Boreogadus saida) are a key species in the Arctic Ocean and have demonstrated sensitivity to ocean warming and acidification as adults and embryos, but their larval sensitivity to the combined stressors is unknown. In a laboratory multi‐
Emily Slesinger, Louise A. Copeman, Benjamin J. Laurel, Mary Beth R. Hicks, Paul J. Iseri, Michelle A. Stowell, Thomas P. Hurst   +6 more
wiley   +1 more source

Biochemical responses of painted spiny lobster Panulirus versicolor fed with molluscs meal and fish meal

Aceh Journal of Animal Science
Molluscs are one of the most preferred ingredients for marine lobster feed because the mollusc has a higher protein content. Therefore, this material has the potential to substitute the fish meals and reduce the cost for feeding lobsters.
Agus Kurnia, Muhaimin Hamzah, Muhammad Idris, Wellem Henrik Muskita, La Ode Baytul Abidin, Kadir Sabilu, Yusnaini Yusnaini, Abdul Muis Balubi, La Usaha La Usaha, Famawati Fatmawati, La Ode Abdul Razak, Khairunnisa Khairunnisa   +11 more
doaj   +1 more source

Marine migration influences mercury accumulation in anadromous Arctic char (Salvelinus alpinus)

Journal of Fish Biology, EarlyView.
Abstract Mercury (Hg) is a globally distributed toxic metal present in northern natural environments that biomagnifies in food webs and bioaccumulates in apex predator fish, such as Arctic char (Salvelinus alpinus)—an iteroparous species with a circumpolar distribution. Arctic char exhibit a variety of life history types, with the migrating, anadromous
Isabel R. Hilgendag, Michael Power, Mehdi M. Aqdam, Christopher W. Lewis, Zoya Martin, Ashley D. Ehrman, Heidi K. Swanson   +6 more
wiley   +1 more source

Post‐release survival, movement and marine migration of smolt‐to‐adult supplemented Atlantic Salmon

Journal of Fish Biology, EarlyView.
Abstract Atlantic salmon (Salmo salar) populations are declining across much of their range, prompting the use of supplementation strategies, such as smolt‐to‐adult supplementation (SAS), to enhance adult returns. However, little is known about how captivity while maturing to adulthood influences post‐release survival, behaviour and migration of ...
Natalie C. Koopman, Robert J. Lennox, Morgan L. Piczak, Marin Stubbings, Sarah Penney, John Batt, Glenn T. Crossin   +6 more
wiley   +1 more source

Habitat and movement selection processes of American lobster/jakej within a restricted bay in the Bras d’Or Lake/Pitu’paq, Nova Scotia, Canada

Movement Ecology
American lobster inhabit the unique, brackish Bras d’Or Lake system, although densities are low compared to areas with similar habitats in the Atlantic Ocean.
Shannon Landovskis, Megan Bailey, Sara Iverson, Skyler Jeddore, Robert J. Lennox, Caelin Murray, Fred Whoriskey   +6 more
doaj   +1 more source

The effects of playbacks of anthropogenic noise on the anti‐predator behaviour of Pacific sand lance, Ammodytes personatus

Journal of Fish Biology, EarlyView.
Abstract Noise from human activities has increased and been shown to negatively impact marine animals. Marine mammals and fish are vulnerable to anthropogenic noise because they rely on sound to communicate, find food, avoid predators and sense their environment. Forage fish are small schooling pelagic fish, important to many predators and instrumental
Meredith A. V. White, Francis Juanes, Patrick D. O'Hara, Jose Tavera, Matthew R. Baker, Douglas F. Bertram, Adam Summers, David A. Fifield, Nora V. Carlson   +8 more
wiley   +1 more source

Single nucleotide polymorphisms reveal a genetic cline across the north‐east Atlantic and enable powerful population assignment in the European lobster

Evolutionary Applications, 2019
Resolving stock structure is crucial for fisheries conservation to ensure that the spatial implementation of management is commensurate with that of biological population units.
Tom L. Jenkins, Charlie D. Ellis, Alexandros Triantafyllidis, Jamie R. Stevens   +3 more
doaj   +1 more source