نتایج جستجو برای: benthos

تعداد نتایج: 941  

Journal: :NIPPON SUISAN GAKKAISHI 1948

Journal: :Earth and Planetary Science Letters 2022

• We analyse land-plant, plankton and benthos changes during a Jurassic warming event. observe strong ecological connectivity between terrestrial marine ecosystems. Plankton change controlled by the loss of trees, increasing runoff nutrients in coastal seas. Benthos affected resulting eutrophication anoxia. Knowledge on how climate affects land-sea deep time is scarce. To fill this knowledge ga...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده علوم دریایی و اقیانوسی (شعبه خرمشهر) 1383

چکیده ندارد.

2015
Bernardo Vargas-Ángel Cristi L. Richards Peter S. Vroom Nichole N. Price Tom Schils Charles W. Young Jennifer Smith Maggie D. Johnson Russell E. Brainard Christian R Voolstra

This paper presents a comprehensive quantitative baseline assessment of in situ net calcium carbonate accretion rates (g CaCO3 cm(-2) yr(-1)) of early successional recruitment communities on Calcification Accretion Unit (CAU) plates deployed on coral reefs at 78 discrete sites, across 11 islands in the central and south Pacific Oceans. Accretion rates varied substantially within and between isl...

Journal: :Ecological applications : a publication of the Ecological Society of America 2006
Carlos Neira Edwin D Grosholz Lisa A Levin Rachael Blake

Many coastal habitats are being substantially altered by introduced plants. In San Francisco Bay, California, USA, a hybrid form of the eastern cordgrass Spartina alterniflora is rapidly invading open mudflats in southern and central sections of the Bay, altering habitat, reducing macrofaunal densities, and shifting species composition. The invasion has resulted in significant losses of surface...

Journal: :New Zealand Journal of Marine and Freshwater Research 1977

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