ENRICHMENT OF MASSIVE SULFIDES FROM THE SEMENOV HYDROTHERMAL CLUSTER (MID-ATLANTIC RIDGE) IN BARITE: A RESULT OF E-MORB INVOLVEMENT AND MAGMATIC CONTRIBUTION by I.Yu. Melekestseva, G.A. Tret’yakov, V.E. Beltenev

“…The genetic significance of barite is considered for the Semenov hydrothermal sulfide cluster associated with an oceanic core complex (OCC) at 13°30′ N of the Mid-Atlantic Ridge. Massive sulfides of the Semenov-1, -3, and -4 fields are enriched in barite (up to 20 vol. %) and therefore Ba (up to 4.12 wt. %). …”
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Transcriptome analysis reveals effects of ethynylestradiol and bisphenol A on multiple endocrine and metabolic pathways in the pituitary and liver of female Atlantic cod (Gadus morhua) by Fekadu Yadetie, Xiaokang Zhang, Anna Reboa, Gwenaëlle Samantha Chloe Noally, Mariann Eilertsen, Mitchell Stewart Fleming, Jon Vidar Helvik, Inge Jonassen, Anders Goksøyr, Odd André Karlsen

“…There is however incomplete understanding of xenoestrogen targets genes, their molecular mechanisms and potential effects in some of the target organs, particularly the pituitary.MethodsWe performed a comprehensive analysis of pituitary and liver transcriptome 72 h after injection of ethynylestradiol (EE2: 10, 50 or 250 nmol/kg body weight/bw) and bisphenol A (BPA: 8, 40 or 200 μmol/kg bw) in juvenile female Atlantic cod (Gadus morhua).ResultsA broad range of reproductive and metabolic pathways were affected in both organs by BPA and EE2. …”
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Follow-Up Study on Acoustic De-Licing of Atlantic Salmon (<i>Salmo salar</i>): <i>Lepeophtheirus salmonis</i> and <i>Caligus elongatus</i> Dynamics over Four Consecutive Production Cycles by Albert Kjartan Dagbjartarson Imsland, Pablo Balseiro, Sigurd Handeland, Olav Rune Godø

Subjects: “…Atlantic salmon…”
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Age, Growth and Mortality Rates of Symphodus tinca (Osteichthyes: Labridae) in Izmir Bay (NE Aegean Sea) by Okan Akyol, Gülnur Metin

Subjects: “…east atlantic peacock wrasse…”
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The influence of the forest corridors to the north of the Andes on the diversification of the bright‐rumped Attila, Attila spadiceus (Passeriformes, Tyrannidae), during the climati... by Patrícia Mendonça, Lincoln Silva Carneiro, Victor Leandro‐Silva, Alexandre Aleixo, Juliana Araripe, Péricles S. Rêgo

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Life history of wahoo, Acanthocybium solandri, in the Tropical Eastern Atlantic Ocean – the importance of applying a suite of methods for fisheries assessment in data-limited situations by Kindong Richard, Wu Feng, Sarr Ousmane, Dai Libin, Tian Siquan, Dai Xiaojie

“…Data on the length composition and reproduction of wahoo Acanthocybium solandri, a common bycatch species in commercial fisheries, were obtained from observers aboard Chinese longline vessels in the Eastern Atlantic between 2010 and 2020 and were used as a case study. …”
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Atlantic mackerel population structure does not support genetically distinct spawning components [version 2; peer review: 1 approved, 2 approved with reservations] by Imanol Aguirre-Sarabia, Alice Manuzzi, Dorte Bekkevold, Natalia Díaz-Arce, Jessica Gomez-Garrido, Teunis Jansen, Marta Gut, Tyler S. Alioto, Sonia Sanchez-Maroño, Martin Castonguay, Naiara Rodriguez-Ezpeleta, Paula Álvarez

Subjects: “…Atlantic mackerel…”
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Influence of Supplemental Dietary Cholesterol on Growth Performance, Indices of Stress, Fillet Pigmentation, and Upper Thermal Tolerance of Female Triploid Atlantic Salmon (Salmo salar) by Eric H. Ignatz, Rebeccah M. Sandrelli, Sean M. Tibbetts, Stefanie M. Colombo, Fábio S. Zanuzzo, Ashley M. Loveless, Christopher C. Parrish, Matthew L. Rise, A. Kurt Gamperl

“…These latter data suggest that it is possible to produce all female populations of reproductively sterile salmon that can withstand summer temperatures in Atlantic Canada.…”
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Soil Acidobacterial 16S rRNA Gene Sequences Reveal Subgroup Level Differences between Savanna-Like Cerrado and Atlantic Forest Brazilian Biomes by Elisa C. P. Catão, Fabyano A. C. Lopes, Janaína F. Araújo, Alinne P. de Castro, Cristine C. Barreto, Mercedes M. C. Bustamante, Betania F. Quirino, Ricardo H. Krüger

“…16S rRNA sequences from the phylum Acidobacteria have been commonly reported from soil microbial communities, including those from the Brazilian Savanna (Cerrado) and the Atlantic Forest biomes, two biomes that present contrasting characteristics of soil and vegetation. …”
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Highly pathogenic avian influenza virus (H5N5) detected in an Atlantic walrus (Odobenus rosmarus rosmarus) in the Svalbard Archipelago, Norway, 2023 by Alexander Postel, Nele Gremmel, Christian Lydersen, Kit M. Kovacs, Luca A. Schick, Ursula Siebert, Ingebjørg H. Nymo, Paul Becher

“…We present the first documented case of highly pathogenic avian influenza virus (HPAIV) subtype H5N5 in an Atlantic walrus (Odobenus rosmarus rosmarus). The animal was found dead in Svalbard, Norway, in 2023. …”
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Unveiling the UNESCO Biosphere Reserve of the Berlengas Archipelago in Portugal as a Hotspot of Fish Species Using eDNA Metabarcoding and the Collaboration of Fishing Crews by Marco Simões, Cátia Costa, Maria da Luz Calado, Nuno Vasco-Rodrigues, Maria Jorge Campos, Sérgio Miguel Leandro, Agostinho Antunes

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The Impacts of Global Atmospheric Oscillations on Büyük Menderes and Gediz Streamflows by Emre KEBAPÇIOĞLU, Turgay PARTAL

Subjects: “…north atlantic oscillation…”
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Survey on the presence of floating microplastics, trace metals and metalloids in seawater from Southern Italy to the United States of America by Elisabetta Morici, Gaetano Cammilleri, Sergio Scirè, Francesco Paolo Bonomo, Luigi Tranchina, Francesca Terracina, Paola Galluzzo, Vincenzo Ferrantelli, Vincenzo Paolo Monteverde, Francesco Giuseppe Galluzzo, Sergio Davì, Mariano Licciardi, Salvatore Dara

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An observation-based method to estimate carbonate system variations in the Labrador Sea by Claire Boteler, Michael Dowd, Eric C. J. Oliver, Douglas W. R. Wallace

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Living on the edge: Herpetofauna of the buffer zone of the Parque Estadual da Serra da Tiririca, Rio de Janeiro State, Brazil by Miguel R. Ugalde, Thaylan P. Alves Salles, Amanda F. Marinho, Mara C. Kiefer

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High prediction skill of decadal tropical cyclone variability in the North Atlantic and East Pacific in the met office decadal prediction system DePreSys4 by Paul-Arthur Monerie, Xiangbo Feng, Kevin Hodges, Ralf Toumi

“…The Skill is due to the model’s ability to predict the temporal evolution of surface temperature and vertical wind shear over the eastern Pacific and tropical Atlantic Ocean. We apply a signal-to-noise calibration framework and show that DePreSys4 predicts an increase in the number of TCs over the eastern Pacific and the tropical Atlantic Ocean in the next decade (2023–2030), potentially leading to high economic losses.…”
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Impact of the Invasive Brown Marmorated Stink Bug, Halyomorpha halys (Stål), in Mid-Atlantic Tree Fruit Orchards in the United States: Case Studies of Commercial Management by Tracy C. Leskey, Brent D. Short, Bryan R. Butler, Starker E. Wright

“…Four commercial orchards in the mid-Atlantic region of the United States were surveyed weekly in 2010 and 2011 for the presence of brown marmorated stink bug and the injury caused to both apple and peaches. …”
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Filling the Atlantic coastal tree-ring reconstruction gap: A 195-year record of growing season discharge of the Sainte-Anne River, Gaspésie, Québec, Canada by A.V. Pace, J.-M. St-Jacques, D.D. Noel, G. Fortin

“…Study region: We present a coastal river reconstruction between the Hudson River and north-central Québec, filling a substantial hiatus between 41° N and 53° N along the Atlantic North American margin, and adding to the four existing Atlantic coastal river basins with reconstructions. …”
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Intraspecific Morphometric Variation in a New Species of <i>Ceratomyxa</i> Thélohan 1892 (Cnidaria) from the South Atlantic Ocean: An Ecomorphological Study Using Geometric Morphometrics by Delfina M. P. Cantatore, Martina Lisnerová, Paula S. Marcotegui, María A. Rossin, Astrid S. Holzer

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Effects of Fishmeal Substitution with Mealworm Meals (Tenebrio molitor and Alphitobius diaperinus) on the Growth, Physiobiochemical Response, Digesta Microbiome, and Immune Genes Expression of Atlantic Salmon (Salmo salar) by H-Michael Habte-Tsion, Matt Hawkyard, Wendy M. Sealey, David Bradshaw, Kala-Mallik Meesala, Deborah A. Bouchard

“…A 12-week growth trial was conducted to assess the effects of mealworm meals, as a substitution for fishmeal, on the growth, physiobiochemical responses, digesta microbiome, and immune-related genes expression of Atlantic salmon (Salmo salar). Twenty Atlantic salmon parr (38.5 ± 0.1 g, initial weight) were stocked into each of 16 tanks in a recirculating aquaculture system. …”
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