globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2016.04.047
Scopus记录号: 2-s2.0-84973165802
论文题名:
Circadian rhythm of a red-tide dinoflagellate Peridinium quadridentatum in the port of Veracruz, Gulf of Mexico, its thecal morphology, nomenclature and geographical distribution
作者: Okolodkov Y.B.; Campos-Bautista G.; Gárate-Lizárraga I.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 108, 期:2018-01-02
起始页码: 289
结束页码: 296
语种: 英语
英文关键词: Circadian rhythms ; Dinoflagellates ; Eutrophication ; Gulf of Mexico ; Harmful algal blooms ; Microalgae
Scopus关键词: Cells ; Cytology ; Eutrophication ; Circadian rhythms ; Dinoflagellates ; Gulf of Mexico ; Harmful algal blooms ; Micro-algae ; Geographical distribution ; algal bloom ; circadian rhythm ; dinoflagellate ; eutrophication ; microalga ; port ; red tide ; Article ; benthos ; cell structure ; circadian rhythm ; controlled study ; coral ; dinoflagellate ; endosymbiont ; geographic distribution ; Gulf of Mexico ; habitat ; macroalga ; nomenclature ; nonhuman ; Peridinium quadridentatum ; phylogeny ; seagrass ; seaweed ; sediment ; Thalassia testudinum ; time series analysis ; algal bloom ; circadian rhythm ; dinoflagellate ; genetics ; growth, development and aging ; Hydrocharitaceae ; Mexico ; physiology ; scanning electron microscopy ; sea ; ultrastructure ; Atlantic Ocean ; Gulf of Mexico ; Mexico [North America] ; Veracruz ; algae ; Anthozoa ; Dinophyceae ; Peridinium ; Thalassia ; Thalassia testudinum ; sea water ; Circadian Rhythm ; Dinoflagellida ; Gulf of Mexico ; Harmful Algal Bloom ; Hydrocharitaceae ; Mexico ; Microscopy, Electron, Scanning ; Oceans and Seas ; Seawater
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: A circadian rhythm of the dinoflagellate Peridinium quadridentatum was studied at a time-series station in the southwestern Gulf of Mexico, in May 2007. Different substrates (water column, the seagrass Thalassia testudinum, macroalgae, coral rubble and sandy sediment surface) were sampled at the site at 1.5-3.5 m depth. In the samples of coral rubble, P. quadridentatum was scarce. In the water column, the species showed an abundance peak at 15:00. The cell abundance of P. quadridentatum in Thalassia samples increased from 15:00 until 18:00 (1.81 × 104 cells/g substrate wet weight), and then continuously decreased until 06:00. Changes in P. quadridentatum cell abundance on macroalgae followed the same trend as on Thalassia, with the maximal value at 18:00. The higher abundance of P. quadridentatum (up to 1.40 × 104 cells/g SWW) in macroalgae samples showed the preference for seaweeds. P. quadridentatum has a neritic tropical-boreal distribution. A new combination is proposed: Peridinium quadridentatum var. trispiniferum. © 2016 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86984
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

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作者单位: Universidad Veracruzana, Instituto de Ciencias Marinas y Pesquerías, Laboratorio de Botánica Marina y Planctología, Calle Hidalgo No. 617, Col. Río Jamapa, Boca del Río, Veracruz, Mexico; Acuario de Veracruz, A.C.Laboratorio de Alimento Vivo, Blvd. Manuel Avila Camacho s/n, Col. Flores Magón, Veracruz, Mexico; Instituto Politécnico Nacional, Centro Interdisciplinario de Ciencias Marinas, Departamento de Plancton y Ecología Marina, Apartado Postal 592, La Paz, B.C.S., Mexico

Recommended Citation:
Okolodkov Y.B.,Campos-Bautista G.,Gárate-Lizárraga I.. Circadian rhythm of a red-tide dinoflagellate Peridinium quadridentatum in the port of Veracruz, Gulf of Mexico, its thecal morphology, nomenclature and geographical distribution[J]. Marine Pollution Bulletin,2016-01-01,108(2018-01-02)
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