Results 61 to 70 of about 58,164 (225)

Genetic characterization of clinical and environmental Vibrio parahaemolyticus from the Northeast USA reveals emerging resident and non-indigenous pathogen lineages [PDF]

open access: yes, 2015
Gastric infections caused by the environmentally transmitted pathogen, Vibrio parahaemolyticus, have increased over the last two decades, including in many parts of the United States (US).
Cooper, Vaughn S.   +5 more
core   +2 more sources

Flavobacterium crassostreae sp. nov., isolated from Pacific oyster

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2017
A yellow, rod-shaped, Gram-reaction-negative bacterial strain, designated LPB0076T, was isolated from a Pacific oyster. Results of 16S rRNA gene sequence analyses indicated that the strain represented a member of the genus Flavobacterium. It had the highest sequence similarity to the type strains of Flavobacterium frigidarium (97.6 %) and ...
Sungmi, Choi   +3 more
openaire   +2 more sources

Advancing conservation breeding programs for marine invertebrates

open access: yesConservation Biology, EarlyView.
Abstract In the face of ecosystem change and biodiversity loss caused by climate change and other stressors, conservation breeding, or captive breeding, with the aim of reintroduction for wild population recovery, is an emerging tool for preventing species’ extinction and rehabilitating ecosystems.
Elora H. López‐Nandam   +3 more
wiley   +1 more source

On the edge: assessing fish habitat use across the boundary between Pacific oyster aquaculture and eelgrass in Willapa Bay, Washington, USA

open access: yesAquaculture Environment Interactions, 2020
Estuaries are subject to diverse anthropogenic stressors, such as shellfish aquaculture, which involve extensive use of estuarine tidelands. Pacific oyster Crassostrea gigas aquaculture is a century-old practice in US West Coast estuaries that ...
KA Muething   +3 more
doaj   +1 more source

Pacific oyster disease and mortality studies in California [PDF]

open access: yes, 1974
Investigation of Pacific oyster mortalities was carried out over a six-year period in major northern and central California oyster rearing areas. Effort was directed toward defining areas of high oyster mortality and determining possible etiologies ...
Katkansky, Stanley C., Warner, Ronald W.
core  

The hard and soft of it: The role of substrate in patterns of phase dominance and phenology in Gracilaria vermiculophylla

open access: yesJournal of Phycology, EarlyView.
Abstract Despite the importance of the seasonal timing of events in the life cycle for understanding population dynamics, we lack information on the phenology of most macroalgal species. The red macroalga Gracilaria vermiculophylla has become common in both hard‐ and soft‐bottom habitats following its invasion throughout the Northern Hemisphere.
Stacy A. Krueger‐Hadfield   +3 more
wiley   +1 more source

Differential Mortality and High Viral Load in Naive Pacific Oyster Families Exposed to OsHV-1 Suggests Tolerance Rather than Resistance to Infection

open access: yesPathogens, 2020
Pacific oysters, Crassostrea gigas, are one of the most productive aquaculture species in the world. However, they are threatened by the spread of Ostreid herpesvirus-1 (OsHV-1) and its microvariants (collectively “µvars”), which cause mass mortalities ...
M. Victoria Agnew   +10 more
doaj   +1 more source

Mariculture in California [PDF]

open access: yes, 1973
Mariculture in California is currently under development by several private concerns, universities, and by the California Department of Fish and Game.
Ebert, Earl E.
core  

A clonal legacy? Reproductive mode variation in hard‐ and soft‐bottom Gracilaria vermiculophylla populations

open access: yesJournal of Phycology, EarlyView.
Abstract The invasion of the red macroalga Gracilaria vermiculophylla provided an opportunity to investigate the influence of benthic habitats on the reproductive mode, population structure, and colonization dynamics in haploid‐diploid life cycles.
Alexis P. Oetterer   +3 more
wiley   +1 more source

Growth rate of farmed Mangrove oysters (Magallana bilineata) at Laucala Bay, Suva, Fiji

open access: yesJournal of Aquaculture Science, 2023
The cultivation of oysters has a significant historical background in the South Pacific region. The cultivation of pearls has been a significant source of livelihood for numerous island nations.
Melody S. Vanukon Vanukon   +5 more
doaj   +1 more source

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