Results 21 to 30 of about 332 (151)

Larval Diel Vertical Migration of the Marine Gastropod Kelletia kelletii (Forbes, 1850)

Journal of Marine Sciences, Volume 2012, Issue 1, 2012., 2012
Documenting larval behavior is critical for building an understanding of larval dispersal dynamics and resultant population connectivity. Nocturnal diel vertical migration (DVM), a daily migration towards the surface of the water column at night and downward during the day, can profoundly influence dispersal outcomes.
Melissa R. Romero, Kimberly M. Walker, Carmen J. Cortez, Yareli Sanchez, Kimberly J. Nelson, Daisha C. Ortega, Serra L. Smick, William J. Hoese, Danielle C. Zacherl, Susumu Ohtsuka   +9 more
wiley   +1 more source

Screening Relaxants for Efficacy and Effects on Growth for Greenlip Abalone, Haliotis laevigata Donovan

Aquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT Relaxants are used in abalone aquaculture to facilitate handling, transport and grading stock, with minimal injury, stress, immune suppression and mortality. Benzocaine has been commonly used as an abalone relaxant but negative behavioural responses to exposure have been observed, and in some countries it has a withholding period, precluding ...
Georgia J. Mercer, James O. Harris, Marty R. Deveney   +2 more
wiley   +1 more source

Reviewing the Effects of Ocean Acidification on Sexual Reproduction and Early Life History Stages of Reef‐Building Corals

Journal of Marine Sciences, Volume 2011, Issue 1, 2011., 2011
Ocean acidification (OA) is a relatively young yet rapidly developing scientific field. Assessing the potential response(s) of marine organisms to projected near‐future OA scenarios has been at the forefront of scientific research, with a focus on ecosystems (e.g., coral reefs) and processes (e.g., calcification) that are deemed particularly vulnerable.
Rebecca Albright, Horst Felbeck
wiley   +1 more source

Conch, Cooperatives, and Conflict: Conservation and Resistance in the Banco Chinchorro Biosphere Reserve

Conservation & Society, 2014
In theory, biosphere reserves link biodiversity conservation with development, primarily through sustainable resource utilisation, and alternative, conservation-compatible economies in the buffer and transition zones outside the core area.
David M Hoffman
doaj   +1 more source

Computer‐assisted automated synthesis. III. Synthesis of substituted N‐(carboxyalkyl) amino‐acid tert‐butyl ester derivatives

Journal of Analytical Methods in Chemistry, Volume 13, Issue 5, Page 187-197, 1991., 1991
A versatile automated synthesis apparatus, equipped with a chemical artificial intelligence, was developed to prepare and isolate a wide variety of compounds. The apparatus was to the synthesis of substituted N‐(carboxyalkyl)amino‐acids. The apparatus [1,2] is composed of units for performing various tasks,for example reagent supply, reaction ...
Nobuyoshi Hayashi, Tohru Sugawara, Shinji Kato   +2 more
wiley   +1 more source

Diversidad genética de dos poblaciones del caracol Strombus gigas (Gastropoda: Strombidae) en Yucatán, México, con microsatélite

Revista de Biología Tropical, 2011
El caracol rosado S. gigas, es una especie de gran importancia pesquera en la región del Caribe que incluye la Península de Yucatán, en la cual, se analizó la diversidad y estructura genética de dos poblaciones (Arrecife Alacranes y Banco Chinchorro ...
Roberto Zamora-Bustillos, Rossanna Rodríguez-Canul, Francisco J García de León, Jorge Tello Cetina   +3 more
doaj   +2 more sources

Conched out: Total reconstructed fisheries catches for the Turks and Caicos Islands uncover unsustainable resource usage

Frontiers in Marine Science, 2016
The Turks and Caicos Islands’ total marine fisheries catches were estimated for 1950-2012 using a catch reconstruction approach, estimating all removals, including reported catch destined for export, and unreported domestic artisanal and subsistence ...
Aylin eUlman, Aylin eUlman, Lily eBurke, Edward eHind, Robin eRamdeen, Dirk eZeller   +5 more
doaj   +1 more source

Multi‐Physical Lattice Metamaterials Enabled by Additive Manufacturing: Design Principles, Interaction Mechanisms, and Multifunctional Applications

Advanced Science, Volume 12, Issue 8, February 24, 2025.
This article critically reviews the structure–mechanism–property relationships and interaction mechanisms of lattice metamaterials enabled by additive manufacturing in a range of physical (mechanical, acoustic, electromagnetic/optical, and thermal) fields.
Winston Wai Shing Ma, Hang Yang, Yijing Zhao, Xinwei Li, Junhao Ding, Shuo Qu, Quyang Liu, Zongxin Hu, Rui Li, Quanqing Tao, Haoming Mo, Wei Zhai, Xu Song   +12 more
wiley   +1 more source

Molecular phylogenetics of the superfamily Stromboidea (Caenogastropoda): New insights from increased taxon sampling

Zoologica Scripta, Volume 53, Issue 6, Page 818-838, November 2024.
Abstract The superfamily Stromboidea is a clade of morphologically distinctive gastropods which include the iconic Strombidae, or ‘true conchs’. In this study, we present the most taxonomically extensive phylogeny of the superfamily to date, using fossil calibrations to produce a chronogram and extant geographical distributions to reconstruct ancestral
Alison R. Irwin, Philippe Bouchet, J. Alistair Crame, Elizabeth M. Harper, Gijs C. Kronenberg, Ellen E. Strong, Suzanne T. Williams   +6 more
wiley   +1 more source

IDENTIFICACIÓN MOLECULAR DE POBLACIONES BACTERIANAS ASOCIADAS AL CARACOL PALA (Strombus gigas) DEL CARIBE COLOMBIANO

Acta Biológica Colombiana, 2009
RESUMEN El caracol Pala, Strombus gigas (Strombidae), es de gran importancia ecológica y socioeconómica en el área caribeña colombiana. Sin embargo, es una especie catalogada como “vulnerable” y existe muy poca información referente a las especies ...
EDINSON ACOSTA, ELIANA GOMEZ, MAGALLY ROMERO, GLORIA CADAVID, CLAUDIA MORENO   +4 more
doaj