Results 71 to 80 of about 4,815 (218)
Frontiers in Marine Science, 2018 Biomineralization is a complexed process by organisms producing protective and supportive structures. Employed by mollusks, biomineralization enables creation of external shells for protection against environmental stressors.
Mackenzie Richards +8 more
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Occurrence of Hematopoietic Neoplasms in Virginia Oysters (Crassostrea virginica)
JNCI: Journal of the National Cancer Institute, 1976 A neoplastic disease of the hematopoietic system of oysters was found in tray-cultured native and laboratory-bred populations and was associated with mortalities during field monitoring. The disease, characterized by nuclear abnormalities and intensive proliferation of hemocytes, was first observed at the Virginia Institute of Marine Science in 1963 ...
E M, Frierman, J D, Andrews
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Habitat characteristics drive fish recruitment enhancement in threatened coastal nursery habitats
Journal of Applied Ecology, Volume 63, Issue 5, May 2026.Our findings underscore the importance of habitat attributes and physical settings as the key predictors of fish enhancement across threatened coastal nurseries of North America. Restoration and management efforts should aim to optimize these factors to maximize fish recruitment potential amid ecosystem degradation. Abstract Structured coastal habitats
Juhyung Lee +5 more
wiley +1 more source
Polson, Shawn W.Wommack, K. EricThe Easter oyster, Crassostrea virginica, is an ecologically and economically important species native to the bays and estuaries all along the western Atlantic. However, it has declined to
Zahorik, Amanda
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Remote set of oyster (Crassostrea virginica) in various aquaculture gear
Egyptian Journal of Aquatic Research, 2020 Remote-setting of oyster, Crassostrea virginica, larvae from the disease-resistant Haskin NEH line is performed every other year in Delaware to supply small-scale oyster enhancement efforts, citizen oyster gardening program.
Gulnihal Ozbay +2 more
doaj +1 more source
Integrative Zoology, Volume 21, Issue 3, Page 609-623, May 2026.Protein processing in the endoplasmic reticulum is highlighted in response to heat stress in Platysternon megacephalum. Under heat stress, the up‐regulation of genes such as CHOP in protein processing in the endoplasmic reticulum pathway, along with the suppression of energy and lipid metabolism and the up‐regulation of JARID2 expression, leads to ...
Jian Hong +7 more
wiley +1 more source
Restoration Ecology, Volume 34, Issue 4, May 2026.Abstract Introduction The flat oyster Ostrea angasi previously formed extensive reefs throughout temperate regions of Australia. These reefs were overharvested and destroyed after European colonization and have been functionally extinct for >150 years. While large‐scale subtidal O.
Kathy Overton +5 more
wiley +1 more source
Avaliação comparativa da sobrevivência e do crescimento de ostras da espécie Crassostrea gigas com o emprego de diferentes estruturas de cultivo [PDF]
, 2008 TCC (graduação em Agronomia) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, 2008A Crassotrea gigas é a ostra mais cultivada no mundo e no Brasil.
Ferretti, Paola Maria Arbex
core
REACTION TO INJURY IN THE OYSTER (CRASSOSTREA VIRGINICA)
The Biological Bulletin, 1961 1. In vitro phagocytosis of marine bacteria by fresh oyster leucocytes, though readily demonstrable in most cases, was by no means an invariable phenomenon. When it occurred, it was frequently accompanied by a massive sticking of bacteria to the leucocytes.
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Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.Settlement and metamorphosis are key developmental hurdles in marine mollusk aquaculture. Environmental signals (such as biofilms, algae, and signals from conspecifics) and biochemical pathways (including nitric oxide, thyroid hormones, catecholamines, and GABA) regulate the transition of larvae into benthic juveniles. Combining ecological observations
Angelica R. Valdez +2 more
wiley +1 more source