Results 271 to 280 of about 56,109 (361)

Current and Historical Roles of Apex Predators in the Bering Sea Ecoystem

, 1997
Richard L. Merrick
openalex   +1 more source

Intra‐annual energy density cycles of spring‐ and fall‐spawning Atlantic herring Clupea harengus reveal different reproductive allocation tactics

Journal of Fish Biology, EarlyView.
Abstract Atlantic herring Clupea harengus are total spawners that exhibit a large degree of reproductive plasticity and have substantial intra‐annual variation in their energetic condition. Recent research suggests that the species may be declining in energetic condition in the northwest Atlantic Ocean from the few historical records, but comparisons ...
Joseph B. Warren, Mark J. Wuenschel, Kenneth Oliveira   +2 more
wiley   +1 more source

Climate change impacts on ocean light in Arctic ecosystems. [PDF]

Nat Commun
Kristiansen T, Varpe Ø, Selig ER, Laurel BJ, Sydeman WJ, Hegglin MI, Wallhead PJ.   +6 more
europepmc   +1 more source

Contamination status and accumulation characteristics of heavy metals and arsenic in five seabird species from the central Bering Sea. [PDF]

J Vet Med Sci, 2017
Ishii C, Ikenaka Y, Nakayama SMM, Mizukawa H, Yohannes YB, Watanuki Y, Fukuwaka M, Ishizuka M.   +7 more
europepmc   +1 more source

Validation and Application of Satellite-Derived Sea Surface Temperature Gradients in the Bering Strait and Bering Sea [PDF]

Jorge Vazquez‐Cuervo, Michael Steele, David S. Wethey, José Gómez‐Valdés, Marisol García‐Reyes, Rachel Spratt, Yang Wang   +6 more
openalex   +1 more source

Convergence and parallelism in the evolution of plant metabolism

Journal of Integrative Plant Biology, EarlyView.
Similar traits in different organisms may originate from shared ancestry or evolve independently. The terminology used to define phenotypic similarity is often confusing. This review attempts to clarify the definitions and present examples from plant domestication and specialized metabolism to explain how complex traits evolve repeatedly in plants ...
Federico Scossa, Mustafa Bulut, Thomas Naake, John C. D'Auria, Alisdair R. Fernie   +4 more
wiley   +1 more source

Climate-driven shifts in marine habitat explain recent declines of Japanese Chum salmon. [PDF]

Sci Rep
Alabia ID, Saitoh SI, García Molinos J, Hirata T, Miyakoshi Y, Takahashi F, Ueno H, Kaeriyama M.   +7 more
europepmc   +1 more source

Is a Hybrid Pulmonary Rehabilitation Programme Feasible and Effective in Individuals With COPD After an Exacerbation‐Related Hospitalisation: A Mixed Methods Study

Journal of Clinical Nursing, EarlyView.
ABSTRACT Aim To combine qualitative and quantitative data to evaluate the feasibility, participant satisfaction and effectiveness of a hybrid pulmonary rehabilitation programme following hospital discharge for an exacerbation of chronic obstructive pulmonary disease (COPD).
Sarah Gephine, Elise Meto, Olivier Le Rouzic, Robert Launois, Jean‐Marie Grosbois   +4 more
wiley   +1 more source

Adapting the growth‐form concept to geniculate coralline algae (Corallinales, Rhodophyta)

Journal of Phycology, EarlyView.
Abstract Geniculate coralline algae (Corallinales, Rhodophyta) are a diverse group of calcifying macroalgae, loosely united by flexible upright axes formed by alternating calcified (intergenicula) and uncalcified segments (genicula), a trait that has independently arisen several times.
Jakop Schwoerbel, Juliet Brodie, Martha S. Calderon, Guillermo Diaz‐Pulido, Paul W. Gabrielson, Aki Kato, Line Le Gall, Gavin W. Maneveldt, Clio Maridakis, Patrick T. Martone, Isabella Moro, Robert J. Mrowicki, Wendy A. Nelson, Viviana Peña, Fabio Rindi, Florence Rousseau, Tom Schils, Frederico T. S. Tâmega, Riccardo Trentin   +18 more
wiley   +1 more source

Genetic Data Reveal Nonlocal Juvenile Recruitment and Variable Seasonal Movement of a Highly Mobile Marine Fish Across Alaska. [PDF]

Evol Appl
Schaal SM, Larson W, Vollenweider J, Miller K, Klenz T, Maselko J, Neff D, Tobin C, McDermott S, Spies I.   +9 more
europepmc   +1 more source